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| author | Kunihiko Hayashi <hayashi.kunihiko@socionext.com> | 2019-12-27 10:42:05 +0900 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2020-01-04 23:14:22 -0800 |
| commit | 1ec09a2ec67a0baa46a3ccac041dbcdbc6db2cb9 (patch) | |
| tree | 5abd6c02205480451a91eabae12e45585b39cd2b | |
| parent | e42617b825f8073569da76dc4510bfa019b1c35a (diff) | |
| download | lwn-1ec09a2ec67a0baa46a3ccac041dbcdbc6db2cb9.tar.gz lwn-1ec09a2ec67a0baa46a3ccac041dbcdbc6db2cb9.zip | |
clk: uniphier: Add SCSSI clock gate for each channel
SCSSI has clock gates for each channel in the SoCs newer than Pro4,
so this adds missing clock gates for channel 1, 2 and 3. And more, this
moves MCSSI clock ID after SCSSI.
Fixes: ff388ee36516 ("clk: uniphier: add clock frequency support for SPI")
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Link: https://lkml.kernel.org/r/1577410925-22021-1-git-send-email-hayashi.kunihiko@socionext.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
| -rw-r--r-- | drivers/clk/uniphier/clk-uniphier-peri.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/clk/uniphier/clk-uniphier-peri.c b/drivers/clk/uniphier/clk-uniphier-peri.c index 9caa52944b1c..3e32db9dad81 100644 --- a/drivers/clk/uniphier/clk-uniphier-peri.c +++ b/drivers/clk/uniphier/clk-uniphier-peri.c @@ -18,8 +18,8 @@ #define UNIPHIER_PERI_CLK_FI2C(idx, ch) \ UNIPHIER_CLK_GATE("i2c" #ch, (idx), "i2c", 0x24, 24 + (ch)) -#define UNIPHIER_PERI_CLK_SCSSI(idx) \ - UNIPHIER_CLK_GATE("scssi", (idx), "spi", 0x20, 17) +#define UNIPHIER_PERI_CLK_SCSSI(idx, ch) \ + UNIPHIER_CLK_GATE("scssi" #ch, (idx), "spi", 0x20, 17 + (ch)) #define UNIPHIER_PERI_CLK_MCSSI(idx) \ UNIPHIER_CLK_GATE("mcssi", (idx), "spi", 0x24, 14) @@ -35,7 +35,7 @@ const struct uniphier_clk_data uniphier_ld4_peri_clk_data[] = { UNIPHIER_PERI_CLK_I2C(6, 2), UNIPHIER_PERI_CLK_I2C(7, 3), UNIPHIER_PERI_CLK_I2C(8, 4), - UNIPHIER_PERI_CLK_SCSSI(11), + UNIPHIER_PERI_CLK_SCSSI(11, 0), { /* sentinel */ } }; @@ -51,7 +51,10 @@ const struct uniphier_clk_data uniphier_pro4_peri_clk_data[] = { UNIPHIER_PERI_CLK_FI2C(8, 4), UNIPHIER_PERI_CLK_FI2C(9, 5), UNIPHIER_PERI_CLK_FI2C(10, 6), - UNIPHIER_PERI_CLK_SCSSI(11), - UNIPHIER_PERI_CLK_MCSSI(12), + UNIPHIER_PERI_CLK_SCSSI(11, 0), + UNIPHIER_PERI_CLK_SCSSI(12, 1), + UNIPHIER_PERI_CLK_SCSSI(13, 2), + UNIPHIER_PERI_CLK_SCSSI(14, 3), + UNIPHIER_PERI_CLK_MCSSI(15), { /* sentinel */ } }; |