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    Subject[PATCH v2 2/5] ARM: shmobile: r8a7790: add I2C clocks and aliases for the DT mode
    Date
    This patch adds clock definitions for the 4 I2C interfaces on r8a7790 and
    clock aliases, suitable for the DT mode.

    Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
    ---

    v2: part one of former [PATCH 2/4]

    arch/arm/mach-shmobile/clock-r8a7790.c | 10 ++++++++++
    1 files changed, 10 insertions(+), 0 deletions(-)

    diff --git a/arch/arm/mach-shmobile/clock-r8a7790.c b/arch/arm/mach-shmobile/clock-r8a7790.c
    index af088c0..a64f965 100644
    --- a/arch/arm/mach-shmobile/clock-r8a7790.c
    +++ b/arch/arm/mach-shmobile/clock-r8a7790.c
    @@ -52,6 +52,7 @@
    #define SMSTPCR5 0xe6150144
    #define SMSTPCR7 0xe615014c
    #define SMSTPCR8 0xe6150990
    +#define SMSTPCR9 0xe6150994

    #define SDCKCR 0xE6150074
    #define SD2CKCR 0xE6150078
    @@ -181,6 +182,7 @@ static struct clk div6_clks[DIV6_NR] = {

    /* MSTP */
    enum {
    + MSTP931, MSTP930, MSTP929, MSTP928,
    MSTP813,
    MSTP726, MSTP725, MSTP724, MSTP723, MSTP722, MSTP721, MSTP720,
    MSTP717, MSTP716,
    @@ -192,6 +194,10 @@ enum {
    };

    static struct clk mstp_clks[MSTP_NR] = {
    + [MSTP931] = SH_CLK_MSTP32(&hp_clk, SMSTPCR9, 31, 0), /* I2C0 */
    + [MSTP930] = SH_CLK_MSTP32(&hp_clk, SMSTPCR9, 30, 0), /* I2C1 */
    + [MSTP929] = SH_CLK_MSTP32(&hp_clk, SMSTPCR9, 29, 0), /* I2C2 */
    + [MSTP928] = SH_CLK_MSTP32(&hp_clk, SMSTPCR9, 28, 0), /* I2C3 */
    [MSTP813] = SH_CLK_MSTP32(&p_clk, SMSTPCR8, 13, 0), /* Ether */
    [MSTP726] = SH_CLK_MSTP32(&zx_clk, SMSTPCR7, 26, 0), /* LVDS0 */
    [MSTP725] = SH_CLK_MSTP32(&zx_clk, SMSTPCR7, 25, 0), /* LVDS1 */
    @@ -271,6 +277,10 @@ static struct clk_lookup lookups[] = {
    CLKDEV_DEV_ID("sh-sci.7", &mstp_clks[MSTP720]),
    CLKDEV_DEV_ID("sh-sci.8", &mstp_clks[MSTP717]),
    CLKDEV_DEV_ID("sh-sci.9", &mstp_clks[MSTP716]),
    + CLKDEV_DEV_ID("e6508000.i2c", &mstp_clks[MSTP931]),
    + CLKDEV_DEV_ID("e6518000.i2c", &mstp_clks[MSTP930]),
    + CLKDEV_DEV_ID("e6530000.i2c", &mstp_clks[MSTP929]),
    + CLKDEV_DEV_ID("e6540000.i2c", &mstp_clks[MSTP928]),
    CLKDEV_DEV_ID("r8a7790-ether", &mstp_clks[MSTP813]),
    CLKDEV_DEV_ID("rcar_thermal", &mstp_clks[MSTP522]),
    CLKDEV_DEV_ID("ee200000.mmcif", &mstp_clks[MSTP315]),
    --
    1.7.2.5


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