diff options
| author | Jiancheng Xue <xuejiancheng@huawei.com> | 2014-05-28 11:35:32 +0800 |
|---|---|---|
| committer | Wei Xu <xuwei5@hisilicon.com> | 2014-09-28 10:27:01 +0800 |
| commit | cc855dd9994cfd179891cf5b966ebc8051d95a9f (patch) | |
| tree | 88bfdf7ea09dca7cbf51e3cdb9dc6e4288146c23 /drivers/clk | |
| parent | 20e075585973453515be6615b91901c959e0a573 (diff) | |
| download | linux-cc855dd9994cfd179891cf5b966ebc8051d95a9f.tar.bz2 | |
clk: hix5hd2: add sd clk
Signed-off-by: Jiancheng Xue <xuejiancheng@huawei.com>
Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/hisilicon/clk-hix5hd2.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/drivers/clk/hisilicon/clk-hix5hd2.c b/drivers/clk/hisilicon/clk-hix5hd2.c index da9ca05e6fb7..13d6ec24af12 100644 --- a/drivers/clk/hisilicon/clk-hix5hd2.c +++ b/drivers/clk/hisilicon/clk-hix5hd2.c @@ -50,9 +50,9 @@ static const char *sfc_mux_p[] __initconst = { "24m", "150m", "200m", "100m", "75m", }; static u32 sfc_mux_table[] = {0, 4, 5, 6, 7}; -static const char *sdio1_mux_p[] __initconst = { +static const char *sdio_mux_p[] __initconst = { "75m", "100m", "50m", "15m", }; -static u32 sdio1_mux_table[] = {0, 1, 2, 3}; +static u32 sdio_mux_table[] = {0, 1, 2, 3}; static const char *fephy_mux_p[] __initconst = { "25m", "125m"}; static u32 fephy_mux_table[] = {0, 1}; @@ -61,20 +61,29 @@ static u32 fephy_mux_table[] = {0, 1}; static struct hisi_mux_clock hix5hd2_mux_clks[] __initdata = { { HIX5HD2_SFC_MUX, "sfc_mux", sfc_mux_p, ARRAY_SIZE(sfc_mux_p), CLK_SET_RATE_PARENT, 0x5c, 8, 3, 0, sfc_mux_table, }, - { HIX5HD2_MMC_MUX, "mmc_mux", sdio1_mux_p, ARRAY_SIZE(sdio1_mux_p), - CLK_SET_RATE_PARENT, 0xa0, 8, 2, 0, sdio1_mux_table, }, + { HIX5HD2_MMC_MUX, "mmc_mux", sdio_mux_p, ARRAY_SIZE(sdio_mux_p), + CLK_SET_RATE_PARENT, 0xa0, 8, 2, 0, sdio_mux_table, }, + { HIX5HD2_SD_MUX, "sd_mux", sdio_mux_p, ARRAY_SIZE(sdio_mux_p), + CLK_SET_RATE_PARENT, 0x9c, 8, 2, 0, sdio_mux_table, }, { HIX5HD2_FEPHY_MUX, "fephy_mux", fephy_mux_p, ARRAY_SIZE(fephy_mux_p), CLK_SET_RATE_PARENT, 0x120, 8, 2, 0, fephy_mux_table, }, }; static struct hisi_gate_clock hix5hd2_gate_clks[] __initdata = { - /*sfc*/ + /* sfc */ { HIX5HD2_SFC_CLK, "clk_sfc", "sfc_mux", CLK_SET_RATE_PARENT, 0x5c, 0, 0, }, { HIX5HD2_SFC_RST, "rst_sfc", "clk_sfc", CLK_SET_RATE_PARENT, 0x5c, 4, CLK_GATE_SET_TO_DISABLE, }, - /*sdio1*/ + /* sdio0 */ + { HIX5HD2_SD_BIU_CLK, "clk_sd_biu", "200m", + CLK_SET_RATE_PARENT, 0x9c, 0, 0, }, + { HIX5HD2_SD_CIU_CLK, "clk_sd_ciu", "sd_mux", + CLK_SET_RATE_PARENT, 0x9c, 1, 0, }, + { HIX5HD2_SD_CIU_RST, "rst_sd_ciu", "clk_sd_ciu", + CLK_SET_RATE_PARENT, 0x9c, 4, CLK_GATE_SET_TO_DISABLE, }, + /* sdio1 */ { HIX5HD2_MMC_BIU_CLK, "clk_mmc_biu", "200m", CLK_SET_RATE_PARENT, 0xa0, 0, 0, }, { HIX5HD2_MMC_CIU_CLK, "clk_mmc_ciu", "mmc_mux", |