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ARM: mach-shmobile: add TMU platform data for sh7372

PATCH In review Magnus Damm 2 participants 2 messages Oct 14, 2010

Subsystems (4)
Arm (32-bit) Arm sub-architectures SuperH Arm/RISC-V/Renesas architecture
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Magnus Damm

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PATCH 1/1 ARM: mach-shmobile: add TMU platform data for sh7372

From: Magnus Damm <[email protected]>

This patch adds support for the two first channels of the TMU0 timer block on sh7372. One channel is used for clock event, the other for clock source.

Signed-off-by Magnus Damm <[email protected]>

---

 arch/arm/mach-shmobile/clock-sh7372.c |    5 ++
 arch/arm/mach-shmobile/setup-sh7372.c |   63 +++++++++++++++++++++++++++++++++
 2 files changed, 67 insertions(+), 1 deletion(-)
arch/arm/mach-shmobile/clock-sh7372.c +4 -1
@@ -394,7 +394,7 @@ static struct clk div6_reparent_clks[DIV
 
 enum { MSTP001,
        MSTP131, MSTP130,
-       MSTP129, MSTP128, MSTP127, MSTP126,
+       MSTP129, MSTP128, MSTP127, MSTP126, MSTP125,
        MSTP118, MSTP117, MSTP116,
        MSTP106, MSTP101, MSTP100,
        MSTP223,

@@ -414,6 +414,7 @@ static struct clk mstp_clks[MSTP_NR] = {
 	[MSTP128] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 28, 0), /* VEU0 */
 	[MSTP127] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 27, 0), /* CEU */
 	[MSTP126] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 26, 0), /* CSI2 */
+	[MSTP125] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR1, 25, 0), /* TMU0 */
 	[MSTP118] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 18, 0), /* DSITX */
 	[MSTP117] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 17, 0), /* LCDC1 */
 	[MSTP116] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR1, 16, 0), /* IIC0 */

@@ -501,6 +502,8 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("uio_pdrv_genirq.1", &mstp_clks[MSTP128]), /* VEU0 */
 	CLKDEV_DEV_ID("sh_mobile_ceu.0", &mstp_clks[MSTP127]), /* CEU */
 	CLKDEV_DEV_ID("sh-mobile-csi2.0", &mstp_clks[MSTP126]), /* CSI2 */
+	CLKDEV_DEV_ID("sh_tmu.0", &mstp_clks[MSTP125]), /* TMU00 */
+	CLKDEV_DEV_ID("sh_tmu.1", &mstp_clks[MSTP125]), /* TMU01 */
 	CLKDEV_DEV_ID("sh-mipi-dsi.0", &mstp_clks[MSTP118]), /* DSITX */
 	CLKDEV_DEV_ID("sh_mobile_lcdc_fb.1", &mstp_clks[MSTP117]), /* LCDC1 */
 	CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* IIC0 */
arch/arm/mach-shmobile/setup-sh7372.c +63 -0

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