ARM: shmobile: r8a7790: Add VIN clock support

This adds VIN[0-3] clock support to R8A7790 SoC.

Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
[horms+renesas@verge.net.au: manually applied]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/mach-shmobile/clock-r8a7790.c b/arch/arm/mach-shmobile/clock-r8a7790.c
index 58f3dcf..b2b2323 100644 (file)
--- a/arch/arm/mach-shmobile/clock-r8a7790.c
+++ b/arch/arm/mach-shmobile/clock-r8a7790.c
@@ -197,6 +197,7 @@ enum {
        MSTP931, MSTP930, MSTP929, MSTP928,
        MSTP917,
        MSTP813,
+       MSTP811, MSTP810, MSTP809, MSTP808,
        MSTP726, MSTP725, MSTP724, MSTP723, MSTP722, MSTP721, MSTP720,
        MSTP717, MSTP716,
        MSTP704,
@@ -226,6 +227,10 @@ static struct clk mstp_clks[MSTP_NR] = {
        [MSTP928] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 28, MSTPSR9, 0), /* I2C3 */
        [MSTP917] = SH_CLK_MSTP32_STS(&qspi_clk, SMSTPCR9, 17, MSTPSR9, 0), /* QSPI */
        [MSTP813] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR8, 13, MSTPSR8, 0), /* Ether */
+       [MSTP811] = SH_CLK_MSTP32_STS(&zg_clk, SMSTPCR8, 11, MSTPSR8, 0), /* VIN0 */
+       [MSTP810] = SH_CLK_MSTP32_STS(&zg_clk, SMSTPCR8, 10, MSTPSR8, 0), /* VIN1 */
+       [MSTP809] = SH_CLK_MSTP32_STS(&zg_clk, SMSTPCR8,  9, MSTPSR8, 0), /* VIN2 */
+       [MSTP808] = SH_CLK_MSTP32_STS(&zg_clk, SMSTPCR8,  8, MSTPSR8, 0), /* VIN3 */
        [MSTP726] = SH_CLK_MSTP32_STS(&zx_clk, SMSTPCR7, 26, MSTPSR7, 0), /* LVDS0 */
        [MSTP725] = SH_CLK_MSTP32_STS(&zx_clk, SMSTPCR7, 25, MSTPSR7, 0), /* LVDS1 */
        [MSTP724] = SH_CLK_MSTP32_STS(&zx_clk, SMSTPCR7, 24, MSTPSR7, 0), /* DU0 */
@@ -312,6 +317,10 @@ static struct clk_lookup lookups[] = {
        CLKDEV_DEV_ID("e6540000.i2c", &mstp_clks[MSTP928]),
        CLKDEV_DEV_ID("i2c-rcar_gen2.3", &mstp_clks[MSTP928]),
        CLKDEV_DEV_ID("r8a7790-ether", &mstp_clks[MSTP813]),
+       CLKDEV_DEV_ID("r8a7790-vin.0", &mstp_clks[MSTP811]),
+       CLKDEV_DEV_ID("r8a7790-vin.1", &mstp_clks[MSTP810]),
+       CLKDEV_DEV_ID("r8a7790-vin.2", &mstp_clks[MSTP809]),
+       CLKDEV_DEV_ID("r8a7790-vin.3", &mstp_clks[MSTP808]),
        CLKDEV_DEV_ID("e61f0000.thermal", &mstp_clks[MSTP522]),
        CLKDEV_DEV_ID("rcar_thermal", &mstp_clks[MSTP522]),
        CLKDEV_DEV_ID("sh-dma-engine.0", &mstp_clks[MSTP502]),