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| author |   Johan Jonker <jbx6244@gmail.com> | 2020-11-18 14:58:17 +0100 |
|---|---|---|
| committer |   Heiko Stuebner <heiko@sntech.de> | 2020-11-29 20:10:45 +0100 |
| commit | caa2fd752ecb80faf7a2e1cdadc737187934675e (patch) | |
| tree | 71f87572455d6a03055b6a92a95d630f6c37d4f9 /drivers/clk/rockchip | |
| parent | clk: rockchip: add CLK_SET_RATE_PARENT to sclk for rk3066a i2s and uart clocks (diff) | |
| download | linux-dev-caa2fd752ecb80faf7a2e1cdadc737187934675e.tar.xz linux-dev-caa2fd752ecb80faf7a2e1cdadc737187934675e.zip | |
clk: rockchip: fix i2s gate bits on rk3066 and rk3188
The Rockchip PX2/RK3066 uses these bits in CRU_CLKGATE7_CON:
hclk_i2s_8ch_gate_en bit 4 (dtsi: i2s0)
hclk_i2s0_2ch_gate_en bit 2 (dtsi: i2s1)
hclk_i2s1_2ch_gate_en bit 3 (dtsi: i2s2)
The Rockchip PX3/RK3188 uses this bit in CRU_CLKGATE7_CON:
hclk_i2s_2ch_gate_en bit 2 (dtsi: i2s0)
The bits got somehow mixed up in the clk-rk3188.c file.
The labels in the dtsi files are not suppose to change.
The sclk and hclk names should match for
"trace_event=clk_disable,clk_enable",
so remove GATE HCLK_I2S0 from the common clock tree and
fix the bits in the rk3066 and rk3188 clock tree.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20201118135822.9582-3-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'drivers/clk/rockchip')
| -rw-r--r-- | drivers/clk/rockchip/clk-rk3188.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/clk/rockchip/clk-rk3188.c b/drivers/clk/rockchip/clk-rk3188.c index db8c588139de..0b76ad34de00 100644 --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -449,7 +449,6 @@ static struct rockchip_clk_branch common_clk_branches[] __initdata = { /* hclk_cpu gates */ GATE(HCLK_ROM, "hclk_rom", "hclk_cpu", 0, RK2928_CLKGATE_CON(5), 6, GFLAGS), - GATE(HCLK_I2S0, "hclk_i2s0", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 2, GFLAGS), GATE(HCLK_SPDIF, "hclk_spdif", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 1, GFLAGS), GATE(0, "hclk_cpubus", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 8, GFLAGS), /* hclk_ahb2apb is part of a clk branch */ @@ -634,8 +633,9 @@ static struct rockchip_clk_branch rk3066a_clk_branches[] __initdata = { RK2928_CLKGATE_CON(0), 12, GFLAGS, &rk3066a_i2s2_fracmux), - GATE(HCLK_I2S1, "hclk_i2s1", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 3, GFLAGS), - GATE(HCLK_I2S2, "hclk_i2s2", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 4, GFLAGS), + GATE(HCLK_I2S0, "hclk_i2s0", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 4, GFLAGS), + GATE(HCLK_I2S1, "hclk_i2s1", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 2, GFLAGS), + GATE(HCLK_I2S2, "hclk_i2s2", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 3, GFLAGS), GATE(HCLK_CIF1, "hclk_cif1", "hclk_cpu", 0, RK2928_CLKGATE_CON(6), 6, GFLAGS), GATE(HCLK_HDMI, "hclk_hdmi", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 14, GFLAGS), @@ -728,6 +728,7 @@ static struct rockchip_clk_branch rk3188_clk_branches[] __initdata = { RK2928_CLKGATE_CON(0), 10, GFLAGS, &rk3188_i2s0_fracmux), + GATE(HCLK_I2S0, "hclk_i2s0", "hclk_cpu", 0, RK2928_CLKGATE_CON(7), 2, GFLAGS), GATE(0, "hclk_imem0", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 14, GFLAGS), GATE(0, "hclk_imem1", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 15, GFLAGS), |