diff options
| author | Jacky Bai <ping.bai@nxp.com> | 2019-05-20 09:54:51 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-05-23 15:14:42 +0200 |
| commit | 52f93ab8b4224eeea3bb495de006fc865a057cc9 (patch) | |
| tree | 2f90185a9e5b7fc12eb74fd8b4d8876fc63951d7 /drivers/clk/imx/clk-imx6sx.c | |
| parent | clk: imx8mm: Mark dram_apb critical (diff) | |
| download | linux-52f93ab8b4224eeea3bb495de006fc865a057cc9.tar.xz linux-52f93ab8b4224eeea3bb495de006fc865a057cc9.zip | |
clk: imx: keep the mmdc p1 ipg clock always on on 6sx/ul/ull/sll
The MMDC_P1_IPG clock need to be on always on to make sure
the MMDC register can be accessed successfully.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'drivers/clk/imx/clk-imx6sx.c')
| -rw-r--r-- | drivers/clk/imx/clk-imx6sx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/imx/clk-imx6sx.c b/drivers/clk/imx/clk-imx6sx.c index 24f7b4d081a3..d8c96d5cb9eb 100644 --- a/drivers/clk/imx/clk-imx6sx.c +++ b/drivers/clk/imx/clk-imx6sx.c @@ -429,7 +429,7 @@ static void __init imx6sx_clocks_init(struct device_node *ccm_node) clks[IMX6SX_CLK_MLB] = imx_clk_gate2("mlb", "ahb", base + 0x74, 18); clks[IMX6SX_CLK_MMDC_P0_FAST] = imx_clk_gate2_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); clks[IMX6SX_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_MMDC_P1_IPG] = imx_clk_gate2("mmdc_p1_ipg", "ipg", base + 0x74, 26); + clks[IMX6SX_CLK_MMDC_P1_IPG] = imx_clk_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); clks[IMX6SX_CLK_OCRAM] = imx_clk_gate2_flags("ocram", "ocram_podf", base + 0x74, 28, CLK_IS_CRITICAL); /* CCGR4 */ |