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ARM: shmobile: sh73a0: Switch to new style CMT device 

The CMT (Compare Match Timer) driver implements a new style of platform
data that handles the timer as a single device with multiple channel.
Switch from the old-style platform data to the new-style platform data.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Laurent Pinchart 2014-04-23 13:15:10 +02:00 committed by Simon Horman
parent 386f60aae3
commit 652256fd47
2 changed files with 13 additions and 25 deletions
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2
arch/arm/mach-shmobile/clock-sh73a0.c
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@ -650,7 +650,6 @@ static struct clk_lookup lookups[] = {
CLKDEV_DEV_ID("sh-sci.3", &mstp_clks[MSTP201]), /* SCIFA3 */
CLKDEV_DEV_ID("sh-sci.4", &mstp_clks[MSTP200]), /* SCIFA4 */
CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP331]), /* SCIFA6 */
CLKDEV_DEV_ID("sh_cmt.10", &mstp_clks[MSTP329]), /* CMT10 */
CLKDEV_DEV_ID("sh_fsi2", &mstp_clks[MSTP328]), /* FSI */
CLKDEV_DEV_ID("ec230000.sound", &mstp_clks[MSTP328]), /* FSI */
CLKDEV_DEV_ID("sh_irda.0", &mstp_clks[MSTP325]), /* IrDA */
@ -683,6 +682,7 @@ static struct clk_lookup lookups[] = {
CLKDEV_ICK_ID("dsip_clk", "sh-mipi-dsi.1", &div6_clks[DIV6_DSI1P]),
CLKDEV_ICK_ID("dsiphy_clk", "sh-mipi-dsi.0", &dsi0phy_clk),
CLKDEV_ICK_ID("dsiphy_clk", "sh-mipi-dsi.1", &dsi1phy_clk),
CLKDEV_ICK_ID("fck", "sh-cmt-48.1", &mstp_clks[MSTP329]), /* CMT1 */
};
void __init sh73a0_clock_init(void)

36
arch/arm/mach-shmobile/setup-sh73a0.c
View File

@ -104,35 +104,23 @@ SH73A0_SCIF(PORT_SCIFA, 6, 0xe6cc0000, gic_spi(156));
SH73A0_SCIF(PORT_SCIFA, 7, 0xe6cd0000, gic_spi(143));
SH73A0_SCIF(PORT_SCIFB, 8, 0xe6c30000, gic_spi(80));
static struct sh_timer_config cmt10_platform_data = {
.name = "CMT10",
.channel_offset = 0x10,
.timer_bit = 0,
.clockevent_rating = 80,
.clocksource_rating = 125,
static struct sh_timer_config cmt1_platform_data = {
.channels_mask = 0x3f,
};
static struct resource cmt10_resources[] = {
[0] = {
.name = "CMT10",
.start = 0xe6138010,
.end = 0xe613801b,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = gic_spi(65),
.flags = IORESOURCE_IRQ,
},
static struct resource cmt1_resources[] = {
DEFINE_RES_MEM(0xe6138000, 0x200),
DEFINE_RES_IRQ(gic_spi(65)),
};
static struct platform_device cmt10_device = {
.name = "sh_cmt",
.id = 10,
static struct platform_device cmt1_device = {
.name = "sh-cmt-48",
.id = 1,
.dev = {
.platform_data = &cmt10_platform_data,
.platform_data = &cmt1_platform_data,
},
.resource = cmt10_resources,
.num_resources = ARRAY_SIZE(cmt10_resources),
.resource = cmt1_resources,
.num_resources = ARRAY_SIZE(cmt1_resources),
};
/* TMU */
@ -746,7 +734,7 @@ static struct platform_device *sh73a0_devices_dt[] __initdata = {
&scif6_device,
&scif7_device,
&scif8_device,
&cmt10_device,
&cmt1_device,
};
static struct platform_device *sh73a0_early_devices[] __initdata = {