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clk: imx8qxp: extend to support getting I2C IPG clock

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Since commit d02be21d30 ("i2c: imx_lpi2c: add ipg clk") getting
I2C clocks doesn't work. Add I2C IPG clock IDs to related switch
statements to fix it.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Anatolij Gustschin
2020-01-07 14:03:03 +01:00
committed by Stefano Babic
parent 80d37c7959
commit f35237e1e4
1 changed files with 12 additions and 0 deletions
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12
drivers/clk/imx/clk-imx8qxp.c
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@@ -56,18 +56,22 @@ ulong imx8_clk_get_rate(struct clk *clk)
pm_clk = SC_PM_CLK_CPU; pm_clk = SC_PM_CLK_CPU;
break; break;
case IMX8QXP_I2C0_CLK: case IMX8QXP_I2C0_CLK:
case IMX8QXP_I2C0_IPG_CLK:
resource = SC_R_I2C_0; resource = SC_R_I2C_0;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
case IMX8QXP_I2C1_CLK: case IMX8QXP_I2C1_CLK:
case IMX8QXP_I2C1_IPG_CLK:
resource = SC_R_I2C_1; resource = SC_R_I2C_1;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
case IMX8QXP_I2C2_CLK: case IMX8QXP_I2C2_CLK:
case IMX8QXP_I2C2_IPG_CLK:
resource = SC_R_I2C_2; resource = SC_R_I2C_2;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
case IMX8QXP_I2C3_CLK: case IMX8QXP_I2C3_CLK:
case IMX8QXP_I2C3_IPG_CLK:
resource = SC_R_I2C_3; resource = SC_R_I2C_3;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
@@ -145,18 +149,22 @@ ulong imx8_clk_set_rate(struct clk *clk, unsigned long rate)
switch (clk->id) { switch (clk->id) {
case IMX8QXP_I2C0_CLK: case IMX8QXP_I2C0_CLK:
case IMX8QXP_I2C0_IPG_CLK:
resource = SC_R_I2C_0; resource = SC_R_I2C_0;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
case IMX8QXP_I2C1_CLK: case IMX8QXP_I2C1_CLK:
case IMX8QXP_I2C1_IPG_CLK:
resource = SC_R_I2C_1; resource = SC_R_I2C_1;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
case IMX8QXP_I2C2_CLK: case IMX8QXP_I2C2_CLK:
case IMX8QXP_I2C2_IPG_CLK:
resource = SC_R_I2C_2; resource = SC_R_I2C_2;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
case IMX8QXP_I2C3_CLK: case IMX8QXP_I2C3_CLK:
case IMX8QXP_I2C3_IPG_CLK:
resource = SC_R_I2C_3; resource = SC_R_I2C_3;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
@@ -234,18 +242,22 @@ int __imx8_clk_enable(struct clk *clk, bool enable)
switch (clk->id) { switch (clk->id) {
case IMX8QXP_I2C0_CLK: case IMX8QXP_I2C0_CLK:
case IMX8QXP_I2C0_IPG_CLK:
resource = SC_R_I2C_0; resource = SC_R_I2C_0;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
case IMX8QXP_I2C1_CLK: case IMX8QXP_I2C1_CLK:
case IMX8QXP_I2C1_IPG_CLK:
resource = SC_R_I2C_1; resource = SC_R_I2C_1;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
case IMX8QXP_I2C2_CLK: case IMX8QXP_I2C2_CLK:
case IMX8QXP_I2C2_IPG_CLK:
resource = SC_R_I2C_2; resource = SC_R_I2C_2;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;
case IMX8QXP_I2C3_CLK: case IMX8QXP_I2C3_CLK:
case IMX8QXP_I2C3_IPG_CLK:
resource = SC_R_I2C_3; resource = SC_R_I2C_3;
pm_clk = SC_PM_CLK_PER; pm_clk = SC_PM_CLK_PER;
break; break;