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path: root/drivers/gpu/drm/radeon/rv770.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/rv770.c')
-rw-r--r--drivers/gpu/drm/radeon/rv770.c909
1 files changed, 892 insertions, 17 deletions
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c
index d63fe1d0f53f..83f612a9500b 100644
--- a/drivers/gpu/drm/radeon/rv770.c
+++ b/drivers/gpu/drm/radeon/rv770.c
@@ -42,6 +42,739 @@
static void rv770_gpu_init(struct radeon_device *rdev);
void rv770_fini(struct radeon_device *rdev);
static void rv770_pcie_gen2_enable(struct radeon_device *rdev);
+int evergreen_set_uvd_clocks(struct radeon_device *rdev, u32 vclk, u32 dclk);
+
+int rv770_set_uvd_clocks(struct radeon_device *rdev, u32 vclk, u32 dclk)
+{
+ unsigned fb_div = 0, vclk_div = 0, dclk_div = 0;
+ int r;
+
+ /* RV740 uses evergreen uvd clk programming */
+ if (rdev->family == CHIP_RV740)
+ return evergreen_set_uvd_clocks(rdev, vclk, dclk);
+
+ /* bypass vclk and dclk with bclk */
+ WREG32_P(CG_UPLL_FUNC_CNTL_2,
+ VCLK_SRC_SEL(1) | DCLK_SRC_SEL(1),
+ ~(VCLK_SRC_SEL_MASK | DCLK_SRC_SEL_MASK));
+
+ if (!vclk || !dclk) {
+ /* keep the Bypass mode, put PLL to sleep */
+ WREG32_P(CG_UPLL_FUNC_CNTL, UPLL_SLEEP_MASK, ~UPLL_SLEEP_MASK);
+ return 0;
+ }
+
+ r = radeon_uvd_calc_upll_dividers(rdev, vclk, dclk, 50000, 160000,
+ 43663, 0x03FFFFFE, 1, 30, ~0,
+ &fb_div, &vclk_div, &dclk_div);
+ if (r)
+ return r;
+
+ fb_div |= 1;
+ vclk_div -= 1;
+ dclk_div -= 1;
+
+ /* set UPLL_FB_DIV to 0x50000 */
+ WREG32_P(CG_UPLL_FUNC_CNTL_3, UPLL_FB_DIV(0x50000), ~UPLL_FB_DIV_MASK);
+
+ /* deassert UPLL_RESET and UPLL_SLEEP */
+ WREG32_P(CG_UPLL_FUNC_CNTL, 0, ~(UPLL_RESET_MASK | UPLL_SLEEP_MASK));
+
+ /* assert BYPASS EN and FB_DIV[0] <- ??? why? */
+ WREG32_P(CG_UPLL_FUNC_CNTL, UPLL_BYPASS_EN_MASK, ~UPLL_BYPASS_EN_MASK);
+ WREG32_P(CG_UPLL_FUNC_CNTL_3, UPLL_FB_DIV(1), ~UPLL_FB_DIV(1));
+
+ r = radeon_uvd_send_upll_ctlreq(rdev, CG_UPLL_FUNC_CNTL);
+ if (r)
+ return r;
+
+ /* assert PLL_RESET */
+ WREG32_P(CG_UPLL_FUNC_CNTL, UPLL_RESET_MASK, ~UPLL_RESET_MASK);
+
+ /* set the required FB_DIV, REF_DIV, Post divder values */
+ WREG32_P(CG_UPLL_FUNC_CNTL, UPLL_REF_DIV(1), ~UPLL_REF_DIV_MASK);
+ WREG32_P(CG_UPLL_FUNC_CNTL_2,
+ UPLL_SW_HILEN(vclk_div >> 1) |
+ UPLL_SW_LOLEN((vclk_div >> 1) + (vclk_div & 1)) |
+ UPLL_SW_HILEN2(dclk_div >> 1) |
+ UPLL_SW_LOLEN2((dclk_div >> 1) + (dclk_div & 1)),
+ ~UPLL_SW_MASK);
+
+ WREG32_P(CG_UPLL_FUNC_CNTL_3, UPLL_FB_DIV(fb_div),
+ ~UPLL_FB_DIV_MASK);
+
+ /* give the PLL some time to settle */
+ mdelay(15);
+
+ /* deassert PLL_RESET */
+ WREG32_P(CG_UPLL_FUNC_CNTL, 0, ~UPLL_RESET_MASK);
+
+ mdelay(15);
+
+ /* deassert BYPASS EN and FB_DIV[0] <- ??? why? */
+ WREG32_P(CG_UPLL_FUNC_CNTL, 0, ~UPLL_BYPASS_EN_MASK);
+ WREG32_P(CG_UPLL_FUNC_CNTL_3, 0, ~UPLL_FB_DIV(1));
+
+ r = radeon_uvd_send_upll_ctlreq(rdev, CG_UPLL_FUNC_CNTL);
+ if (r)
+ return r;
+
+ /* switch VCLK and DCLK selection */
+ WREG32_P(CG_UPLL_FUNC_CNTL_2,
+ VCLK_SRC_SEL(2) | DCLK_SRC_SEL(2),
+ ~(VCLK_SRC_SEL_MASK | DCLK_SRC_SEL_MASK));
+
+ mdelay(100);
+
+ return 0;
+}
+
+static const u32 r7xx_golden_registers[] =
+{
+ 0x8d00, 0xffffffff, 0x0e0e0074,
+ 0x8d04, 0xffffffff, 0x013a2b34,
+ 0x9508, 0xffffffff, 0x00000002,
+ 0x8b20, 0xffffffff, 0,
+ 0x88c4, 0xffffffff, 0x000000c2,
+ 0x28350, 0xffffffff, 0,
+ 0x9058, 0xffffffff, 0x0fffc40f,
+ 0x240c, 0xffffffff, 0x00000380,
+ 0x733c, 0xffffffff, 0x00000002,
+ 0x2650, 0x00040000, 0,
+ 0x20bc, 0x00040000, 0,
+ 0x7300, 0xffffffff, 0x001000f0
+};
+
+static const u32 r7xx_golden_dyn_gpr_registers[] =
+{
+ 0x8db0, 0xffffffff, 0x98989898,
+ 0x8db4, 0xffffffff, 0x98989898,
+ 0x8db8, 0xffffffff, 0x98989898,
+ 0x8dbc, 0xffffffff, 0x98989898,
+ 0x8dc0, 0xffffffff, 0x98989898,
+ 0x8dc4, 0xffffffff, 0x98989898,
+ 0x8dc8, 0xffffffff, 0x98989898,
+ 0x8dcc, 0xffffffff, 0x98989898,
+ 0x88c4, 0xffffffff, 0x00000082
+};
+
+static const u32 rv770_golden_registers[] =
+{
+ 0x562c, 0xffffffff, 0,
+ 0x3f90, 0xffffffff, 0,
+ 0x9148, 0xffffffff, 0,
+ 0x3f94, 0xffffffff, 0,
+ 0x914c, 0xffffffff, 0,
+ 0x9698, 0x18000000, 0x18000000
+};
+
+static const u32 rv770ce_golden_registers[] =
+{
+ 0x562c, 0xffffffff, 0,
+ 0x3f90, 0xffffffff, 0x00cc0000,
+ 0x9148, 0xffffffff, 0x00cc0000,
+ 0x3f94, 0xffffffff, 0x00cc0000,
+ 0x914c, 0xffffffff, 0x00cc0000,
+ 0x9b7c, 0xffffffff, 0x00fa0000,
+ 0x3f8c, 0xffffffff, 0x00fa0000,
+ 0x9698, 0x18000000, 0x18000000
+};
+
+static const u32 rv770_mgcg_init[] =
+{
+ 0x8bcc, 0xffffffff, 0x130300f9,
+ 0x5448, 0xffffffff, 0x100,
+ 0x55e4, 0xffffffff, 0x100,
+ 0x160c, 0xffffffff, 0x100,
+ 0x5644, 0xffffffff, 0x100,
+ 0xc164, 0xffffffff, 0x100,
+ 0x8a18, 0xffffffff, 0x100,
+ 0x897c, 0xffffffff, 0x8000100,
+ 0x8b28, 0xffffffff, 0x3c000100,
+ 0x9144, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10000,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10001,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10002,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10003,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x0,
+ 0x9870, 0xffffffff, 0x100,
+ 0x8d58, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x0,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x1,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x2,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x3,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x4,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x5,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x6,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x7,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x8,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x9,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x8000,
+ 0x9490, 0xffffffff, 0x0,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x1,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x2,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x3,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x4,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x5,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x6,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x7,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x8,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x9,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x8000,
+ 0x9604, 0xffffffff, 0x0,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x1,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x2,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x3,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x4,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x5,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x6,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x7,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x8,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x9,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x80000000,
+ 0x9030, 0xffffffff, 0x100,
+ 0x9034, 0xffffffff, 0x100,
+ 0x9038, 0xffffffff, 0x100,
+ 0x903c, 0xffffffff, 0x100,
+ 0x9040, 0xffffffff, 0x100,
+ 0xa200, 0xffffffff, 0x100,
+ 0xa204, 0xffffffff, 0x100,
+ 0xa208, 0xffffffff, 0x100,
+ 0xa20c, 0xffffffff, 0x100,
+ 0x971c, 0xffffffff, 0x100,
+ 0x915c, 0xffffffff, 0x00020001,
+ 0x9160, 0xffffffff, 0x00040003,
+ 0x916c, 0xffffffff, 0x00060005,
+ 0x9170, 0xffffffff, 0x00080007,
+ 0x9174, 0xffffffff, 0x000a0009,
+ 0x9178, 0xffffffff, 0x000c000b,
+ 0x917c, 0xffffffff, 0x000e000d,
+ 0x9180, 0xffffffff, 0x0010000f,
+ 0x918c, 0xffffffff, 0x00120011,
+ 0x9190, 0xffffffff, 0x00140013,
+ 0x9194, 0xffffffff, 0x00020001,
+ 0x9198, 0xffffffff, 0x00040003,
+ 0x919c, 0xffffffff, 0x00060005,
+ 0x91a8, 0xffffffff, 0x00080007,
+ 0x91ac, 0xffffffff, 0x000a0009,
+ 0x91b0, 0xffffffff, 0x000c000b,
+ 0x91b4, 0xffffffff, 0x000e000d,
+ 0x91b8, 0xffffffff, 0x0010000f,
+ 0x91c4, 0xffffffff, 0x00120011,
+ 0x91c8, 0xffffffff, 0x00140013,
+ 0x91cc, 0xffffffff, 0x00020001,
+ 0x91d0, 0xffffffff, 0x00040003,
+ 0x91d4, 0xffffffff, 0x00060005,
+ 0x91e0, 0xffffffff, 0x00080007,
+ 0x91e4, 0xffffffff, 0x000a0009,
+ 0x91e8, 0xffffffff, 0x000c000b,
+ 0x91ec, 0xffffffff, 0x00020001,
+ 0x91f0, 0xffffffff, 0x00040003,
+ 0x91f4, 0xffffffff, 0x00060005,
+ 0x9200, 0xffffffff, 0x00080007,
+ 0x9204, 0xffffffff, 0x000a0009,
+ 0x9208, 0xffffffff, 0x000c000b,
+ 0x920c, 0xffffffff, 0x000e000d,
+ 0x9210, 0xffffffff, 0x0010000f,
+ 0x921c, 0xffffffff, 0x00120011,
+ 0x9220, 0xffffffff, 0x00140013,
+ 0x9224, 0xffffffff, 0x00020001,
+ 0x9228, 0xffffffff, 0x00040003,
+ 0x922c, 0xffffffff, 0x00060005,
+ 0x9238, 0xffffffff, 0x00080007,
+ 0x923c, 0xffffffff, 0x000a0009,
+ 0x9240, 0xffffffff, 0x000c000b,
+ 0x9244, 0xffffffff, 0x000e000d,
+ 0x9248, 0xffffffff, 0x0010000f,
+ 0x9254, 0xffffffff, 0x00120011,
+ 0x9258, 0xffffffff, 0x00140013,
+ 0x925c, 0xffffffff, 0x00020001,
+ 0x9260, 0xffffffff, 0x00040003,
+ 0x9264, 0xffffffff, 0x00060005,
+ 0x9270, 0xffffffff, 0x00080007,
+ 0x9274, 0xffffffff, 0x000a0009,
+ 0x9278, 0xffffffff, 0x000c000b,
+ 0x927c, 0xffffffff, 0x000e000d,
+ 0x9280, 0xffffffff, 0x0010000f,
+ 0x928c, 0xffffffff, 0x00120011,
+ 0x9290, 0xffffffff, 0x00140013,
+ 0x9294, 0xffffffff, 0x00020001,
+ 0x929c, 0xffffffff, 0x00040003,
+ 0x92a0, 0xffffffff, 0x00060005,
+ 0x92a4, 0xffffffff, 0x00080007
+};
+
+static const u32 rv710_golden_registers[] =
+{
+ 0x3f90, 0x00ff0000, 0x00fc0000,
+ 0x9148, 0x00ff0000, 0x00fc0000,
+ 0x3f94, 0x00ff0000, 0x00fc0000,
+ 0x914c, 0x00ff0000, 0x00fc0000,
+ 0xb4c, 0x00000020, 0x00000020,
+ 0xa180, 0xffffffff, 0x00003f3f
+};
+
+static const u32 rv710_mgcg_init[] =
+{
+ 0x8bcc, 0xffffffff, 0x13030040,
+ 0x5448, 0xffffffff, 0x100,
+ 0x55e4, 0xffffffff, 0x100,
+ 0x160c, 0xffffffff, 0x100,
+ 0x5644, 0xffffffff, 0x100,
+ 0xc164, 0xffffffff, 0x100,
+ 0x8a18, 0xffffffff, 0x100,
+ 0x897c, 0xffffffff, 0x8000100,
+ 0x8b28, 0xffffffff, 0x3c000100,
+ 0x9144, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10000,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x0,
+ 0x9870, 0xffffffff, 0x100,
+ 0x8d58, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x0,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x1,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x8000,
+ 0x9490, 0xffffffff, 0x0,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x1,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x8000,
+ 0x9604, 0xffffffff, 0x0,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x1,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x80000000,
+ 0x9030, 0xffffffff, 0x100,
+ 0x9034, 0xffffffff, 0x100,
+ 0x9038, 0xffffffff, 0x100,
+ 0x903c, 0xffffffff, 0x100,
+ 0x9040, 0xffffffff, 0x100,
+ 0xa200, 0xffffffff, 0x100,
+ 0xa204, 0xffffffff, 0x100,
+ 0xa208, 0xffffffff, 0x100,
+ 0xa20c, 0xffffffff, 0x100,
+ 0x971c, 0xffffffff, 0x100,
+ 0x915c, 0xffffffff, 0x00020001,
+ 0x9174, 0xffffffff, 0x00000003,
+ 0x9178, 0xffffffff, 0x00050001,
+ 0x917c, 0xffffffff, 0x00030002,
+ 0x918c, 0xffffffff, 0x00000004,
+ 0x9190, 0xffffffff, 0x00070006,
+ 0x9194, 0xffffffff, 0x00050001,
+ 0x9198, 0xffffffff, 0x00030002,
+ 0x91a8, 0xffffffff, 0x00000004,
+ 0x91ac, 0xffffffff, 0x00070006,
+ 0x91e8, 0xffffffff, 0x00000001,
+ 0x9294, 0xffffffff, 0x00000001,
+ 0x929c, 0xffffffff, 0x00000002,
+ 0x92a0, 0xffffffff, 0x00040003,
+ 0x9150, 0xffffffff, 0x4d940000
+};
+
+static const u32 rv730_golden_registers[] =
+{
+ 0x3f90, 0x00ff0000, 0x00f00000,
+ 0x9148, 0x00ff0000, 0x00f00000,
+ 0x3f94, 0x00ff0000, 0x00f00000,
+ 0x914c, 0x00ff0000, 0x00f00000,
+ 0x900c, 0xffffffff, 0x003b033f,
+ 0xb4c, 0x00000020, 0x00000020,
+ 0xa180, 0xffffffff, 0x00003f3f
+};
+
+static const u32 rv730_mgcg_init[] =
+{
+ 0x8bcc, 0xffffffff, 0x130300f9,
+ 0x5448, 0xffffffff, 0x100,
+ 0x55e4, 0xffffffff, 0x100,
+ 0x160c, 0xffffffff, 0x100,
+ 0x5644, 0xffffffff, 0x100,
+ 0xc164, 0xffffffff, 0x100,
+ 0x8a18, 0xffffffff, 0x100,
+ 0x897c, 0xffffffff, 0x8000100,
+ 0x8b28, 0xffffffff, 0x3c000100,
+ 0x9144, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10000,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10001,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x0,
+ 0x9870, 0xffffffff, 0x100,
+ 0x8d58, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x0,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x1,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x2,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x3,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x4,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x5,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x6,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x7,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x8000,
+ 0x9490, 0xffffffff, 0x0,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x1,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x2,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x3,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x4,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x5,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x6,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x7,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x8000,
+ 0x9604, 0xffffffff, 0x0,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x1,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x2,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x3,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x4,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x5,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x6,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x7,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x80000000,
+ 0x9030, 0xffffffff, 0x100,
+ 0x9034, 0xffffffff, 0x100,
+ 0x9038, 0xffffffff, 0x100,
+ 0x903c, 0xffffffff, 0x100,
+ 0x9040, 0xffffffff, 0x100,
+ 0xa200, 0xffffffff, 0x100,
+ 0xa204, 0xffffffff, 0x100,
+ 0xa208, 0xffffffff, 0x100,
+ 0xa20c, 0xffffffff, 0x100,
+ 0x971c, 0xffffffff, 0x100,
+ 0x915c, 0xffffffff, 0x00020001,
+ 0x916c, 0xffffffff, 0x00040003,
+ 0x9170, 0xffffffff, 0x00000005,
+ 0x9178, 0xffffffff, 0x00050001,
+ 0x917c, 0xffffffff, 0x00030002,
+ 0x918c, 0xffffffff, 0x00000004,
+ 0x9190, 0xffffffff, 0x00070006,
+ 0x9194, 0xffffffff, 0x00050001,
+ 0x9198, 0xffffffff, 0x00030002,
+ 0x91a8, 0xffffffff, 0x00000004,
+ 0x91ac, 0xffffffff, 0x00070006,
+ 0x91b0, 0xffffffff, 0x00050001,
+ 0x91b4, 0xffffffff, 0x00030002,
+ 0x91c4, 0xffffffff, 0x00000004,
+ 0x91c8, 0xffffffff, 0x00070006,
+ 0x91cc, 0xffffffff, 0x00050001,
+ 0x91d0, 0xffffffff, 0x00030002,
+ 0x91e0, 0xffffffff, 0x00000004,
+ 0x91e4, 0xffffffff, 0x00070006,
+ 0x91e8, 0xffffffff, 0x00000001,
+ 0x91ec, 0xffffffff, 0x00050001,
+ 0x91f0, 0xffffffff, 0x00030002,
+ 0x9200, 0xffffffff, 0x00000004,
+ 0x9204, 0xffffffff, 0x00070006,
+ 0x9208, 0xffffffff, 0x00050001,
+ 0x920c, 0xffffffff, 0x00030002,
+ 0x921c, 0xffffffff, 0x00000004,
+ 0x9220, 0xffffffff, 0x00070006,
+ 0x9224, 0xffffffff, 0x00050001,
+ 0x9228, 0xffffffff, 0x00030002,
+ 0x9238, 0xffffffff, 0x00000004,
+ 0x923c, 0xffffffff, 0x00070006,
+ 0x9240, 0xffffffff, 0x00050001,
+ 0x9244, 0xffffffff, 0x00030002,
+ 0x9254, 0xffffffff, 0x00000004,
+ 0x9258, 0xffffffff, 0x00070006,
+ 0x9294, 0xffffffff, 0x00000001,
+ 0x929c, 0xffffffff, 0x00000002,
+ 0x92a0, 0xffffffff, 0x00040003,
+ 0x92a4, 0xffffffff, 0x00000005
+};
+
+static const u32 rv740_golden_registers[] =
+{
+ 0x88c4, 0xffffffff, 0x00000082,
+ 0x28a50, 0xfffffffc, 0x00000004,
+ 0x2650, 0x00040000, 0,
+ 0x20bc, 0x00040000, 0,
+ 0x733c, 0xffffffff, 0x00000002,
+ 0x7300, 0xffffffff, 0x001000f0,
+ 0x3f90, 0x00ff0000, 0,
+ 0x9148, 0x00ff0000, 0,
+ 0x3f94, 0x00ff0000, 0,
+ 0x914c, 0x00ff0000, 0,
+ 0x240c, 0xffffffff, 0x00000380,
+ 0x8a14, 0x00000007, 0x00000007,
+ 0x8b24, 0xffffffff, 0x00ff0fff,
+ 0x28a4c, 0xffffffff, 0x00004000,
+ 0xa180, 0xffffffff, 0x00003f3f,
+ 0x8d00, 0xffffffff, 0x0e0e003a,
+ 0x8d04, 0xffffffff, 0x013a0e2a,
+ 0x8c00, 0xffffffff, 0xe400000f,
+ 0x8db0, 0xffffffff, 0x98989898,
+ 0x8db4, 0xffffffff, 0x98989898,
+ 0x8db8, 0xffffffff, 0x98989898,
+ 0x8dbc, 0xffffffff, 0x98989898,
+ 0x8dc0, 0xffffffff, 0x98989898,
+ 0x8dc4, 0xffffffff, 0x98989898,
+ 0x8dc8, 0xffffffff, 0x98989898,
+ 0x8dcc, 0xffffffff, 0x98989898,
+ 0x9058, 0xffffffff, 0x0fffc40f,
+ 0x900c, 0xffffffff, 0x003b033f,
+ 0x28350, 0xffffffff, 0,
+ 0x8cf0, 0x1fffffff, 0x08e00420,
+ 0x9508, 0xffffffff, 0x00000002,
+ 0x88c4, 0xffffffff, 0x000000c2,
+ 0x9698, 0x18000000, 0x18000000
+};
+
+static const u32 rv740_mgcg_init[] =
+{
+ 0x8bcc, 0xffffffff, 0x13030100,
+ 0x5448, 0xffffffff, 0x100,
+ 0x55e4, 0xffffffff, 0x100,
+ 0x160c, 0xffffffff, 0x100,
+ 0x5644, 0xffffffff, 0x100,
+ 0xc164, 0xffffffff, 0x100,
+ 0x8a18, 0xffffffff, 0x100,
+ 0x897c, 0xffffffff, 0x100,
+ 0x8b28, 0xffffffff, 0x100,
+ 0x9144, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10000,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10001,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10002,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x10003,
+ 0x9a50, 0xffffffff, 0x100,
+ 0x9a1c, 0xffffffff, 0x0,
+ 0x9870, 0xffffffff, 0x100,
+ 0x8d58, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x0,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x1,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x2,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x3,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x4,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x5,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x6,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x7,
+ 0x9510, 0xffffffff, 0x100,
+ 0x9500, 0xffffffff, 0x8000,
+ 0x9490, 0xffffffff, 0x0,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x1,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x2,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x3,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x4,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x5,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x6,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x7,
+ 0x949c, 0xffffffff, 0x100,
+ 0x9490, 0xffffffff, 0x8000,
+ 0x9604, 0xffffffff, 0x0,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x1,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x2,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x3,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x4,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x5,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x6,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x7,
+ 0x9654, 0xffffffff, 0x100,
+ 0x9604, 0xffffffff, 0x80000000,
+ 0x9030, 0xffffffff, 0x100,
+ 0x9034, 0xffffffff, 0x100,
+ 0x9038, 0xffffffff, 0x100,
+ 0x903c, 0xffffffff, 0x100,
+ 0x9040, 0xffffffff, 0x100,
+ 0xa200, 0xffffffff, 0x100,
+ 0xa204, 0xffffffff, 0x100,
+ 0xa208, 0xffffffff, 0x100,
+ 0xa20c, 0xffffffff, 0x100,
+ 0x971c, 0xffffffff, 0x100,
+ 0x915c, 0xffffffff, 0x00020001,
+ 0x9160, 0xffffffff, 0x00040003,
+ 0x916c, 0xffffffff, 0x00060005,
+ 0x9170, 0xffffffff, 0x00080007,
+ 0x9174, 0xffffffff, 0x000a0009,
+ 0x9178, 0xffffffff, 0x000c000b,
+ 0x917c, 0xffffffff, 0x000e000d,
+ 0x9180, 0xffffffff, 0x0010000f,
+ 0x918c, 0xffffffff, 0x00120011,
+ 0x9190, 0xffffffff, 0x00140013,
+ 0x9194, 0xffffffff, 0x00020001,
+ 0x9198, 0xffffffff, 0x00040003,
+ 0x919c, 0xffffffff, 0x00060005,
+ 0x91a8, 0xffffffff, 0x00080007,
+ 0x91ac, 0xffffffff, 0x000a0009,
+ 0x91b0, 0xffffffff, 0x000c000b,
+ 0x91b4, 0xffffffff, 0x000e000d,
+ 0x91b8, 0xffffffff, 0x0010000f,
+ 0x91c4, 0xffffffff, 0x00120011,
+ 0x91c8, 0xffffffff, 0x00140013,
+ 0x91cc, 0xffffffff, 0x00020001,
+ 0x91d0, 0xffffffff, 0x00040003,
+ 0x91d4, 0xffffffff, 0x00060005,
+ 0x91e0, 0xffffffff, 0x00080007,
+ 0x91e4, 0xffffffff, 0x000a0009,
+ 0x91e8, 0xffffffff, 0x000c000b,
+ 0x91ec, 0xffffffff, 0x00020001,
+ 0x91f0, 0xffffffff, 0x00040003,
+ 0x91f4, 0xffffffff, 0x00060005,
+ 0x9200, 0xffffffff, 0x00080007,
+ 0x9204, 0xffffffff, 0x000a0009,
+ 0x9208, 0xffffffff, 0x000c000b,
+ 0x920c, 0xffffffff, 0x000e000d,
+ 0x9210, 0xffffffff, 0x0010000f,
+ 0x921c, 0xffffffff, 0x00120011,
+ 0x9220, 0xffffffff, 0x00140013,
+ 0x9224, 0xffffffff, 0x00020001,
+ 0x9228, 0xffffffff, 0x00040003,
+ 0x922c, 0xffffffff, 0x00060005,
+ 0x9238, 0xffffffff, 0x00080007,
+ 0x923c, 0xffffffff, 0x000a0009,
+ 0x9240, 0xffffffff, 0x000c000b,
+ 0x9244, 0xffffffff, 0x000e000d,
+ 0x9248, 0xffffffff, 0x0010000f,
+ 0x9254, 0xffffffff, 0x00120011,
+ 0x9258, 0xffffffff, 0x00140013,
+ 0x9294, 0xffffffff, 0x00020001,
+ 0x929c, 0xffffffff, 0x00040003,
+ 0x92a0, 0xffffffff, 0x00060005,
+ 0x92a4, 0xffffffff, 0x00080007
+};
+
+static void rv770_init_golden_registers(struct radeon_device *rdev)
+{
+ switch (rdev->family) {
+ case CHIP_RV770:
+ radeon_program_register_sequence(rdev,
+ r7xx_golden_registers,
+ (const u32)ARRAY_SIZE(r7xx_golden_registers));
+ radeon_program_register_sequence(rdev,
+ r7xx_golden_dyn_gpr_registers,
+ (const u32)ARRAY_SIZE(r7xx_golden_dyn_gpr_registers));
+ if (rdev->pdev->device == 0x994e)
+ radeon_program_register_sequence(rdev,
+ rv770ce_golden_registers,
+ (const u32)ARRAY_SIZE(rv770ce_golden_registers));
+ else
+ radeon_program_register_sequence(rdev,
+ rv770_golden_registers,
+ (const u32)ARRAY_SIZE(rv770_golden_registers));
+ radeon_program_register_sequence(rdev,
+ rv770_mgcg_init,
+ (const u32)ARRAY_SIZE(rv770_mgcg_init));
+ break;
+ case CHIP_RV730:
+ radeon_program_register_sequence(rdev,
+ r7xx_golden_registers,
+ (const u32)ARRAY_SIZE(r7xx_golden_registers));
+ radeon_program_register_sequence(rdev,
+ r7xx_golden_dyn_gpr_registers,
+ (const u32)ARRAY_SIZE(r7xx_golden_dyn_gpr_registers));
+ radeon_program_register_sequence(rdev,
+ rv730_golden_registers,
+ (const u32)ARRAY_SIZE(rv770_golden_registers));
+ radeon_program_register_sequence(rdev,
+ rv730_mgcg_init,
+ (const u32)ARRAY_SIZE(rv770_mgcg_init));
+ break;
+ case CHIP_RV710:
+ radeon_program_register_sequence(rdev,
+ r7xx_golden_registers,
+ (const u32)ARRAY_SIZE(r7xx_golden_registers));
+ radeon_program_register_sequence(rdev,
+ r7xx_golden_dyn_gpr_registers,
+ (const u32)ARRAY_SIZE(r7xx_golden_dyn_gpr_registers));
+ radeon_program_register_sequence(rdev,
+ rv710_golden_registers,
+ (const u32)ARRAY_SIZE(rv770_golden_registers));
+ radeon_program_register_sequence(rdev,
+ rv710_mgcg_init,
+ (const u32)ARRAY_SIZE(rv770_mgcg_init));
+ break;
+ case CHIP_RV740:
+ radeon_program_register_sequence(rdev,
+ rv740_golden_registers,
+ (const u32)ARRAY_SIZE(rv770_golden_registers));
+ radeon_program_register_sequence(rdev,
+ rv740_mgcg_init,
+ (const u32)ARRAY_SIZE(rv770_mgcg_init));
+ break;
+ default:
+ break;
+ }
+}
#define PCIE_BUS_CLK 10000
#define TCLK (PCIE_BUS_CLK / 10)
@@ -68,6 +801,105 @@ u32 rv770_get_xclk(struct radeon_device *rdev)
return reference_clock;
}
+int rv770_uvd_resume(struct radeon_device *rdev)
+{
+ uint64_t addr;
+ uint32_t chip_id, size;
+ int r;
+
+ r = radeon_uvd_resume(rdev);
+ if (r)
+ return r;
+
+ /* programm the VCPU memory controller bits 0-27 */
+ addr = rdev->uvd.gpu_addr >> 3;
+ size = RADEON_GPU_PAGE_ALIGN(rdev->uvd_fw->size + 4) >> 3;
+ WREG32(UVD_VCPU_CACHE_OFFSET0, addr);
+ WREG32(UVD_VCPU_CACHE_SIZE0, size);
+
+ addr += size;
+ size = RADEON_UVD_STACK_SIZE >> 3;
+ WREG32(UVD_VCPU_CACHE_OFFSET1, addr);
+ WREG32(UVD_VCPU_CACHE_SIZE1, size);
+
+ addr += size;
+ size = RADEON_UVD_HEAP_SIZE >> 3;
+ WREG32(UVD_VCPU_CACHE_OFFSET2, addr);
+ WREG32(UVD_VCPU_CACHE_SIZE2, size);
+
+ /* bits 28-31 */
+ addr = (rdev->uvd.gpu_addr >> 28) & 0xF;
+ WREG32(UVD_LMI_ADDR_EXT, (addr << 12) | (addr << 0));
+
+ /* bits 32-39 */
+ addr = (rdev->uvd.gpu_addr >> 32) & 0xFF;
+ WREG32(UVD_LMI_EXT40_ADDR, addr | (0x9 << 16) | (0x1 << 31));
+
+ /* tell firmware which hardware it is running on */
+ switch (rdev->family) {
+ default:
+ return -EINVAL;
+ case CHIP_RV710:
+ chip_id = 0x01000005;
+ break;
+ case CHIP_RV730:
+ chip_id = 0x01000006;
+ break;
+ case CHIP_RV740:
+ chip_id = 0x01000007;
+ break;
+ case CHIP_CYPRESS:
+ case CHIP_HEMLOCK:
+ chip_id = 0x01000008;
+ break;
+ case CHIP_JUNIPER:
+ chip_id = 0x01000009;
+ break;
+ case CHIP_REDWOOD:
+ chip_id = 0x0100000a;
+ break;
+ case CHIP_CEDAR:
+ chip_id = 0x0100000b;
+ break;
+ case CHIP_SUMO:
+ chip_id = 0x0100000c;
+ break;
+ case CHIP_SUMO2:
+ chip_id = 0x0100000d;
+ break;
+ case CHIP_PALM:
+ chip_id = 0x0100000e;
+ break;
+ case CHIP_CAYMAN:
+ chip_id = 0x0100000f;
+ break;
+ case CHIP_BARTS:
+ chip_id = 0x01000010;
+ break;
+ case CHIP_TURKS:
+ chip_id = 0x01000011;
+ break;
+ case CHIP_CAICOS:
+ chip_id = 0x01000012;
+ break;
+ case CHIP_TAHITI:
+ chip_id = 0x01000014;
+ break;
+ case CHIP_VERDE:
+ chip_id = 0x01000015;
+ break;
+ case CHIP_PITCAIRN:
+ chip_id = 0x01000016;
+ break;
+ case CHIP_ARUBA:
+ chip_id = 0x01000017;
+ break;
+ }
+ WREG32(UVD_VCPU_CHIP_ID, chip_id);
+
+ return 0;
+}
+
u32 rv770_page_flip(struct radeon_device *rdev, int crtc_id, u64 crtc_base)
{
struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc_id];
@@ -611,6 +1443,11 @@ static void rv770_gpu_init(struct radeon_device *rdev)
WREG32(HDP_TILING_CONFIG, (gb_tiling_config & 0xffff));
WREG32(DMA_TILING_CONFIG, (gb_tiling_config & 0xffff));
WREG32(DMA_TILING_CONFIG2, (gb_tiling_config & 0xffff));
+ if (rdev->family == CHIP_RV730) {
+ WREG32(UVD_UDEC_DB_TILING_CONFIG, (gb_tiling_config & 0xffff));
+ WREG32(UVD_UDEC_DBW_TILING_CONFIG, (gb_tiling_config & 0xffff));
+ WREG32(UVD_UDEC_TILING_CONFIG, (gb_tiling_config & 0xffff));
+ }
WREG32(CGTS_SYS_TCC_DISABLE, 0);
WREG32(CGTS_TCC_DISABLE, 0);
@@ -840,7 +1677,7 @@ void r700_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc)
}
if (rdev->flags & RADEON_IS_AGP) {
size_bf = mc->gtt_start;
- size_af = 0xFFFFFFFF - mc->gtt_end;
+ size_af = mc->mc_mask - mc->gtt_end;
if (size_bf > size_af) {
if (mc->mc_vram_size > size_bf) {
dev_warn(rdev->dev, "limiting VRAM\n");
@@ -1040,6 +1877,17 @@ static int rv770_startup(struct radeon_device *rdev)
return r;
}
+ r = rv770_uvd_resume(rdev);
+ if (!r) {
+ r = radeon_fence_driver_start_ring(rdev,
+ R600_RING_TYPE_UVD_INDEX);
+ if (r)
+ dev_err(rdev->dev, "UVD fences init error (%d).\n", r);
+ }
+
+ if (r)
+ rdev->ring[R600_RING_TYPE_UVD_INDEX].ring_size = 0;
+
/* Enable IRQ */
r = r600_irq_init(rdev);
if (r) {
@@ -1074,6 +1922,19 @@ static int rv770_startup(struct radeon_device *rdev)
if (r)
return r;
+ ring = &rdev->ring[R600_RING_TYPE_UVD_INDEX];
+ if (ring->ring_size) {
+ r = radeon_ring_init(rdev, ring, ring->ring_size,
+ R600_WB_UVD_RPTR_OFFSET,
+ UVD_RBC_RB_RPTR, UVD_RBC_RB_WPTR,
+ 0, 0xfffff, RADEON_CP_PACKET2);
+ if (!r)
+ r = r600_uvd_init(rdev);
+
+ if (r)
+ DRM_ERROR("radeon: failed initializing UVD (%d).\n", r);
+ }
+
r = radeon_ib_pool_init(rdev);
if (r) {
dev_err(rdev->dev, "IB initialization failed (%d).\n", r);
@@ -1100,6 +1961,9 @@ int rv770_resume(struct radeon_device *rdev)
/* post card */
atom_asic_init(rdev->mode_info.atom_context);
+ /* init golden registers */
+ rv770_init_golden_registers(rdev);
+
rdev->accel_working = true;
r = rv770_startup(rdev);
if (r) {
@@ -1115,6 +1979,7 @@ int rv770_resume(struct radeon_device *rdev)
int rv770_suspend(struct radeon_device *rdev)
{
r600_audio_fini(rdev);
+ radeon_uvd_suspend(rdev);
r700_cp_stop(rdev);
r600_dma_stop(rdev);
r600_irq_suspend(rdev);
@@ -1156,6 +2021,8 @@ int rv770_init(struct radeon_device *rdev)
DRM_INFO("GPU not posted. posting now...\n");
atom_asic_init(rdev->mode_info.atom_context);
}
+ /* init golden registers */
+ rv770_init_golden_registers(rdev);
/* Initialize scratch registers */
r600_scratch_init(rdev);
/* Initialize surface registers */
@@ -1190,6 +2057,13 @@ int rv770_init(struct radeon_device *rdev)
rdev->ring[R600_RING_TYPE_DMA_INDEX].ring_obj = NULL;
r600_ring_init(rdev, &rdev->ring[R600_RING_TYPE_DMA_INDEX], 64 * 1024);
+ r = radeon_uvd_init(rdev);
+ if (!r) {
+ rdev->ring[R600_RING_TYPE_UVD_INDEX].ring_obj = NULL;
+ r600_ring_init(rdev, &rdev->ring[R600_RING_TYPE_UVD_INDEX],
+ 4096);
+ }
+
rdev->ih.ring_obj = NULL;
r600_ih_ring_init(rdev, 64 * 1024);
@@ -1224,6 +2098,7 @@ void rv770_fini(struct radeon_device *rdev)
radeon_ib_pool_fini(rdev);
radeon_irq_kms_fini(rdev);
rv770_pcie_gart_fini(rdev);
+ radeon_uvd_fini(rdev);
r600_vram_scratch_fini(rdev);
radeon_gem_fini(rdev);
radeon_fence_driver_fini(rdev);
@@ -1264,23 +2139,23 @@ static void rv770_pcie_gen2_enable(struct radeon_device *rdev)
DRM_INFO("enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0\n");
/* advertise upconfig capability */
- link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL);
+ link_width_cntl = RREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL);
link_width_cntl &= ~LC_UPCONFIGURE_DIS;
- WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
- link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL);
+ WREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
+ link_width_cntl = RREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL);
if (link_width_cntl & LC_RENEGOTIATION_SUPPORT) {
lanes = (link_width_cntl & LC_LINK_WIDTH_RD_MASK) >> LC_LINK_WIDTH_RD_SHIFT;
link_width_cntl &= ~(LC_LINK_WIDTH_MASK |
LC_RECONFIG_ARC_MISSING_ESCAPE);
link_width_cntl |= lanes | LC_RECONFIG_NOW |
LC_RENEGOTIATE_EN | LC_UPCONFIGURE_SUPPORT;
- WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
+ WREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
} else {
link_width_cntl |= LC_UPCONFIGURE_DIS;
- WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
+ WREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
}
- speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL);
+ speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
if ((speed_cntl & LC_OTHER_SIDE_EVER_SENT_GEN2) &&
(speed_cntl & LC_OTHER_SIDE_SUPPORTS_GEN2)) {
@@ -1293,29 +2168,29 @@ static void rv770_pcie_gen2_enable(struct radeon_device *rdev)
WREG16(0x4088, link_cntl2);
WREG32(MM_CFGREGS_CNTL, 0);
- speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL);
+ speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
speed_cntl &= ~LC_TARGET_LINK_SPEED_OVERRIDE_EN;
- WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl);
+ WREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL, speed_cntl);
- speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL);
+ speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
speed_cntl |= LC_CLR_FAILED_SPD_CHANGE_CNT;
- WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl);
+ WREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL, speed_cntl);
- speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL);
+ speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
speed_cntl &= ~LC_CLR_FAILED_SPD_CHANGE_CNT;
- WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl);
+ WREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL, speed_cntl);
- speed_cntl = RREG32_PCIE_P(PCIE_LC_SPEED_CNTL);
+ speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
speed_cntl |= LC_GEN2_EN_STRAP;
- WREG32_PCIE_P(PCIE_LC_SPEED_CNTL, speed_cntl);
+ WREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL, speed_cntl);
} else {
- link_width_cntl = RREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL);
+ link_width_cntl = RREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL);
/* XXX: only disable it if gen1 bridge vendor == 0x111d or 0x1106 */
if (1)
link_width_cntl |= LC_UPCONFIGURE_DIS;
else
link_width_cntl &= ~LC_UPCONFIGURE_DIS;
- WREG32_PCIE_P(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
+ WREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
}
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.