diff options
| author | Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2020-04-17 21:41:26 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-24 18:48:38 +0300 |
| commit | 10106d9e51de6abeffe7c3a2f75d052d75768aeb (patch) | |
| tree | 80eb16d250e61a1dc5f4953318b3b859244f174b | |
| parent | 0af8f4c0ae56ae9c83adecbac9b0a1db606c0327 (diff) | |
| download | linux-10106d9e51de6abeffe7c3a2f75d052d75768aeb.tar.xz | |
clk: meson: meson8b: Fix the vclk_div{1, 2, 4, 6, 12}_en gate bits
[ Upstream commit 8bb629cfb28f4dad9d47f69249366e50ae5edc25 ]
The DIV{1,2,4,6,12}_EN bits are actually located in HHI_VID_CLK_CNTL
register:
- HHI_VID_CLK_CNTL[0] = DIV1_EN
- HHI_VID_CLK_CNTL[1] = DIV2_EN
- HHI_VID_CLK_CNTL[2] = DIV4_EN
- HHI_VID_CLK_CNTL[3] = DIV6_EN
- HHI_VID_CLK_CNTL[4] = DIV12_EN
Update the bits accordingly so we will enable the bits in the correct
register once we switch these clocks to be mutable.
Fixes: 6cb57c678bb70e ("clk: meson: meson8b: add the read-only video clock trees")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20200417184127.1319871-4-martin.blumenstingl@googlemail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/clk/meson/meson8b.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/clk/meson/meson8b.c b/drivers/clk/meson/meson8b.c index ecd78cdca8ce..5f375799ce46 100644 --- a/drivers/clk/meson/meson8b.c +++ b/drivers/clk/meson/meson8b.c @@ -1213,7 +1213,7 @@ static struct clk_regmap meson8b_vclk_in_en = { static struct clk_regmap meson8b_vclk_div1_gate = { .data = &(struct clk_regmap_gate_data){ - .offset = HHI_VID_CLK_DIV, + .offset = HHI_VID_CLK_CNTL, .bit_idx = 0, }, .hw.init = &(struct clk_init_data){ @@ -1243,7 +1243,7 @@ static struct clk_fixed_factor meson8b_vclk_div2_div = { static struct clk_regmap meson8b_vclk_div2_div_gate = { .data = &(struct clk_regmap_gate_data){ - .offset = HHI_VID_CLK_DIV, + .offset = HHI_VID_CLK_CNTL, .bit_idx = 1, }, .hw.init = &(struct clk_init_data){ @@ -1273,7 +1273,7 @@ static struct clk_fixed_factor meson8b_vclk_div4_div = { static struct clk_regmap meson8b_vclk_div4_div_gate = { .data = &(struct clk_regmap_gate_data){ - .offset = HHI_VID_CLK_DIV, + .offset = HHI_VID_CLK_CNTL, .bit_idx = 2, }, .hw.init = &(struct clk_init_data){ @@ -1303,7 +1303,7 @@ static struct clk_fixed_factor meson8b_vclk_div6_div = { static struct clk_regmap meson8b_vclk_div6_div_gate = { .data = &(struct clk_regmap_gate_data){ - .offset = HHI_VID_CLK_DIV, + .offset = HHI_VID_CLK_CNTL, .bit_idx = 3, }, .hw.init = &(struct clk_init_data){ @@ -1333,7 +1333,7 @@ static struct clk_fixed_factor meson8b_vclk_div12_div = { static struct clk_regmap meson8b_vclk_div12_div_gate = { .data = &(struct clk_regmap_gate_data){ - .offset = HHI_VID_CLK_DIV, + .offset = HHI_VID_CLK_CNTL, .bit_idx = 4, }, .hw.init = &(struct clk_init_data){ |