diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/clk/uniphier/clk-uniphier-sys.c | 58 |
1 files changed, 42 insertions, 16 deletions
diff --git a/drivers/clk/uniphier/clk-uniphier-sys.c b/drivers/clk/uniphier/clk-uniphier-sys.c index 4f5ff9fa11fd..2bb5a8570adc 100644 --- a/drivers/clk/uniphier/clk-uniphier-sys.c +++ b/drivers/clk/uniphier/clk-uniphier-sys.c @@ -29,18 +29,20 @@ UNIPHIER_CLK_FACTOR("sd-200m", -1, "spll", 1, 10), \ UNIPHIER_CLK_FACTOR("sd-133m", -1, "spll", 1, 15) -/* Denali driver requires clk_x rate (clk: 50MHz, clk_x & ecc_clk: 200MHz) */ #define UNIPHIER_LD4_SYS_CLK_NAND(idx) \ - UNIPHIER_CLK_FACTOR("nand-200m", -1, "spll", 1, 8), \ - UNIPHIER_CLK_GATE("nand", (idx), "nand-200m", 0x2104, 2) + UNIPHIER_CLK_FACTOR("nand-50m", -1, "spll", 1, 32), \ + UNIPHIER_CLK_GATE("nand", (idx), "nand-50m", 0x2104, 2) #define UNIPHIER_PRO5_SYS_CLK_NAND(idx) \ - UNIPHIER_CLK_FACTOR("nand-200m", -1, "spll", 1, 12), \ - UNIPHIER_CLK_GATE("nand", (idx), "nand-200m", 0x2104, 2) + UNIPHIER_CLK_FACTOR("nand-50m", -1, "spll", 1, 48), \ + UNIPHIER_CLK_GATE("nand", (idx), "nand-50m", 0x2104, 2) #define UNIPHIER_LD11_SYS_CLK_NAND(idx) \ - UNIPHIER_CLK_FACTOR("nand-200m", -1, "spll", 1, 10), \ - UNIPHIER_CLK_GATE("nand", (idx), "nand-200m", 0x210c, 0) + UNIPHIER_CLK_FACTOR("nand-50m", -1, "spll", 1, 40), \ + UNIPHIER_CLK_GATE("nand", (idx), "nand-50m", 0x210c, 0) + +#define UNIPHIER_SYS_CLK_NAND_4X(idx) \ + UNIPHIER_CLK_FACTOR("nand-4x", (idx), "nand", 4, 1) #define UNIPHIER_LD11_SYS_CLK_EMMC(idx) \ UNIPHIER_CLK_GATE("emmc", (idx), NULL, 0x210c, 2) @@ -93,7 +95,9 @@ const struct uniphier_clk_data uniphier_ld4_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vpll27a", -1, "ref", 5625, 512), /* 270 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "a2pll", 1, 16), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 16), + UNIPHIER_CLK_FACTOR("spi", -1, "spll", 1, 32), UNIPHIER_LD4_SYS_CLK_NAND(2), + UNIPHIER_SYS_CLK_NAND_4X(3), UNIPHIER_LD4_SYS_CLK_SD, UNIPHIER_CLK_FACTOR("usb2", -1, "upll", 1, 12), UNIPHIER_LD4_SYS_CLK_STDMAC(8), /* Ether, HSC, MIO */ @@ -108,7 +112,9 @@ const struct uniphier_clk_data uniphier_pro4_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("gpll", -1, "ref", 10, 1), /* 250 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "a2pll", 1, 8), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 32), + UNIPHIER_CLK_FACTOR("spi", 1, "spll", 1, 32), UNIPHIER_LD4_SYS_CLK_NAND(2), + UNIPHIER_SYS_CLK_NAND_4X(3), UNIPHIER_LD4_SYS_CLK_SD, UNIPHIER_CLK_FACTOR("usb2", -1, "upll", 1, 12), UNIPHIER_PRO4_SYS_CLK_ETHER(6), @@ -118,6 +124,9 @@ const struct uniphier_clk_data uniphier_pro4_sys_clk_data[] = { UNIPHIER_PRO4_SYS_CLK_GIO(12), /* Ether, SATA, USB3 */ UNIPHIER_PRO4_SYS_CLK_USB3(14, 0), UNIPHIER_PRO4_SYS_CLK_USB3(15, 1), + UNIPHIER_CLK_FACTOR("usb30-hsphy0", 16, "upll", 1, 12), + UNIPHIER_CLK_FACTOR("usb30-ssphy0", 17, "ref", 1, 1), + UNIPHIER_CLK_FACTOR("usb31-ssphy0", 20, "ref", 1, 1), UNIPHIER_CLK_GATE("sata0", 28, NULL, 0x2104, 18), UNIPHIER_CLK_GATE("sata1", 29, NULL, 0x2104, 19), UNIPHIER_PRO4_SYS_CLK_AIO(40), @@ -130,7 +139,9 @@ const struct uniphier_clk_data uniphier_sld8_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vpll27a", -1, "ref", 270, 25), /* 270 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "spll", 1, 20), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 16), + UNIPHIER_CLK_FACTOR("spi", -1, "spll", 1, 32), UNIPHIER_LD4_SYS_CLK_NAND(2), + UNIPHIER_SYS_CLK_NAND_4X(3), UNIPHIER_LD4_SYS_CLK_SD, UNIPHIER_CLK_FACTOR("usb2", -1, "upll", 1, 12), UNIPHIER_LD4_SYS_CLK_STDMAC(8), /* Ether, HSC, MIO */ @@ -143,7 +154,9 @@ const struct uniphier_clk_data uniphier_pro5_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("dapll2", -1, "dapll1", 144, 125), /* 2949.12 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "dapll2", 1, 40), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 48), + UNIPHIER_CLK_FACTOR("spi", -1, "spll", 1, 48), UNIPHIER_PRO5_SYS_CLK_NAND(2), + UNIPHIER_SYS_CLK_NAND_4X(3), UNIPHIER_PRO5_SYS_CLK_SD, UNIPHIER_LD4_SYS_CLK_STDMAC(8), /* HSC */ UNIPHIER_PRO4_SYS_CLK_GIO(12), /* PCIe, USB3 */ @@ -158,7 +171,9 @@ const struct uniphier_clk_data uniphier_pxs2_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("spll", -1, "ref", 96, 1), /* 2400 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "spll", 1, 27), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 48), + UNIPHIER_CLK_FACTOR("spi", -1, "spll", 1, 48), UNIPHIER_PRO5_SYS_CLK_NAND(2), + UNIPHIER_SYS_CLK_NAND_4X(3), UNIPHIER_PRO5_SYS_CLK_SD, UNIPHIER_PRO4_SYS_CLK_ETHER(6), UNIPHIER_LD4_SYS_CLK_STDMAC(8), /* HSC, RLE */ @@ -166,8 +181,11 @@ const struct uniphier_clk_data uniphier_pxs2_sys_clk_data[] = { UNIPHIER_PRO4_SYS_CLK_USB3(14, 0), UNIPHIER_PRO4_SYS_CLK_USB3(15, 1), /* The document mentions 0x2104 bit 18, but not functional */ - UNIPHIER_CLK_GATE("usb30-phy", 16, NULL, 0x2104, 19), - UNIPHIER_CLK_GATE("usb31-phy", 20, NULL, 0x2104, 20), + UNIPHIER_CLK_GATE("usb30-hsphy0", 16, NULL, 0x2104, 19), + UNIPHIER_CLK_FACTOR("usb30-ssphy0", 17, "ref", 1, 1), + UNIPHIER_CLK_FACTOR("usb30-ssphy1", 18, "ref", 1, 1), + UNIPHIER_CLK_GATE("usb31-hsphy0", 20, NULL, 0x2104, 20), + UNIPHIER_CLK_FACTOR("usb31-ssphy0", 21, "ref", 1, 1), UNIPHIER_CLK_GATE("sata0", 28, NULL, 0x2104, 22), UNIPHIER_PRO5_SYS_CLK_AIO(40), { /* sentinel */ } @@ -180,7 +198,9 @@ const struct uniphier_clk_data uniphier_ld11_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vspll", -1, "ref", 80, 1), /* 2000 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "spll", 1, 34), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 40), + UNIPHIER_CLK_FACTOR("spi", -1, "spll", 1, 40), UNIPHIER_LD11_SYS_CLK_NAND(2), + UNIPHIER_SYS_CLK_NAND_4X(3), UNIPHIER_LD11_SYS_CLK_EMMC(4), /* Index 5 reserved for eMMC PHY */ UNIPHIER_LD11_SYS_CLK_ETHER(6), @@ -213,7 +233,9 @@ const struct uniphier_clk_data uniphier_ld20_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vppll", -1, "ref", 504, 5), /* 2520 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "spll", 1, 34), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 40), + UNIPHIER_CLK_FACTOR("spi", -1, "spll", 1, 40), UNIPHIER_LD11_SYS_CLK_NAND(2), + UNIPHIER_SYS_CLK_NAND_4X(3), UNIPHIER_LD11_SYS_CLK_EMMC(4), /* Index 5 reserved for eMMC PHY */ UNIPHIER_LD20_SYS_CLK_SD, @@ -226,8 +248,10 @@ const struct uniphier_clk_data uniphier_ld20_sys_clk_data[] = { * We do not use bit 15 here. */ UNIPHIER_CLK_GATE("usb30", 14, NULL, 0x210c, 14), - UNIPHIER_CLK_GATE("usb30-phy0", 16, NULL, 0x210c, 12), - UNIPHIER_CLK_GATE("usb30-phy1", 17, NULL, 0x210c, 13), + UNIPHIER_CLK_GATE("usb30-hsphy0", 16, NULL, 0x210c, 12), + UNIPHIER_CLK_GATE("usb30-hsphy1", 17, NULL, 0x210c, 13), + UNIPHIER_CLK_FACTOR("usb30-ssphy0", 18, "ref", 1, 1), + UNIPHIER_CLK_FACTOR("usb30-ssphy1", 19, "ref", 1, 1), UNIPHIER_CLK_GATE("pcie", 24, NULL, 0x210c, 4), UNIPHIER_LD11_SYS_CLK_AIO(40), UNIPHIER_LD11_SYS_CLK_EVEA(41), @@ -254,19 +278,21 @@ const struct uniphier_clk_data uniphier_pxs3_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("s2pll", -1, "ref", 88, 1), /* IPP: 2400 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "spll", 1, 34), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 40), + UNIPHIER_CLK_FACTOR("spi", -1, "spll", 1, 40), UNIPHIER_LD20_SYS_CLK_SD, UNIPHIER_LD11_SYS_CLK_NAND(2), + UNIPHIER_SYS_CLK_NAND_4X(3), UNIPHIER_LD11_SYS_CLK_EMMC(4), UNIPHIER_CLK_GATE("ether0", 6, NULL, 0x210c, 9), UNIPHIER_CLK_GATE("ether1", 7, NULL, 0x210c, 10), UNIPHIER_CLK_GATE("usb30", 12, NULL, 0x210c, 4), /* =GIO0 */ UNIPHIER_CLK_GATE("usb31-0", 13, NULL, 0x210c, 5), /* =GIO1 */ UNIPHIER_CLK_GATE("usb31-1", 14, NULL, 0x210c, 6), /* =GIO1-1 */ - UNIPHIER_CLK_GATE("usb30-phy0", 16, NULL, 0x210c, 16), - UNIPHIER_CLK_GATE("usb30-phy1", 17, NULL, 0x210c, 18), - UNIPHIER_CLK_GATE("usb30-phy2", 18, NULL, 0x210c, 20), - UNIPHIER_CLK_GATE("usb31-phy0", 20, NULL, 0x210c, 17), - UNIPHIER_CLK_GATE("usb31-phy1", 21, NULL, 0x210c, 19), + UNIPHIER_CLK_GATE("usb30-hsphy0", 16, NULL, 0x210c, 16), + UNIPHIER_CLK_GATE("usb30-ssphy0", 17, NULL, 0x210c, 18), + UNIPHIER_CLK_GATE("usb30-ssphy1", 18, NULL, 0x210c, 20), + UNIPHIER_CLK_GATE("usb31-hsphy0", 20, NULL, 0x210c, 17), + UNIPHIER_CLK_GATE("usb31-ssphy0", 21, NULL, 0x210c, 19), UNIPHIER_CLK_GATE("pcie", 24, NULL, 0x210c, 3), UNIPHIER_CLK_GATE("sata0", 28, NULL, 0x210c, 7), UNIPHIER_CLK_GATE("sata1", 29, NULL, 0x210c, 8), |