From 1399c195ef5009bf44a41649da4718f6e67c0bff Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Wed, 23 Apr 2014 13:15:15 +0200 Subject: sh: Switch to new style TMU device The TMU (Timer Unit) 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 Signed-off-by: Simon Horman --- arch/sh/kernel/cpu/sh4a/setup-sh7763.c | 154 +++------------------------------ 1 file changed, 12 insertions(+), 142 deletions(-) (limited to 'arch/sh/kernel/cpu/sh4a/setup-sh7763.c') diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c index 5eebbd7f4c21..5a47d670ddec 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c @@ -158,25 +158,18 @@ static struct platform_device usbf_device = { }; static struct sh_timer_config tmu0_platform_data = { - .channel_offset = 0x04, - .timer_bit = 0, - .clockevent_rating = 200, + .channels_mask = 7, }; static struct resource tmu0_resources[] = { - [0] = { - .start = 0xffd80008, - .end = 0xffd80013, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0x580), - .flags = IORESOURCE_IRQ, - }, + DEFINE_RES_MEM(0xffd80000, 0x30), + DEFINE_RES_IRQ(evt2irq(0x580)), + DEFINE_RES_IRQ(evt2irq(0x5a0)), + DEFINE_RES_IRQ(evt2irq(0x5c0)), }; static struct platform_device tmu0_device = { - .name = "sh_tmu", + .name = "sh-tmu", .id = 0, .dev = { .platform_data = &tmu0_platform_data, @@ -186,25 +179,18 @@ static struct platform_device tmu0_device = { }; static struct sh_timer_config tmu1_platform_data = { - .channel_offset = 0x10, - .timer_bit = 1, - .clocksource_rating = 200, + .channels_mask = 7, }; static struct resource tmu1_resources[] = { - [0] = { - .start = 0xffd80014, - .end = 0xffd8001f, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0x5a0), - .flags = IORESOURCE_IRQ, - }, + DEFINE_RES_MEM(0xffd88000, 0x2c), + DEFINE_RES_IRQ(evt2irq(0xe00)), + DEFINE_RES_IRQ(evt2irq(0xe20)), + DEFINE_RES_IRQ(evt2irq(0xe40)), }; static struct platform_device tmu1_device = { - .name = "sh_tmu", + .name = "sh-tmu", .id = 1, .dev = { .platform_data = &tmu1_platform_data, @@ -213,124 +199,12 @@ static struct platform_device tmu1_device = { .num_resources = ARRAY_SIZE(tmu1_resources), }; -static struct sh_timer_config tmu2_platform_data = { - .channel_offset = 0x1c, - .timer_bit = 2, -}; - -static struct resource tmu2_resources[] = { - [0] = { - .start = 0xffd80020, - .end = 0xffd8002f, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0x5c0), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device tmu2_device = { - .name = "sh_tmu", - .id = 2, - .dev = { - .platform_data = &tmu2_platform_data, - }, - .resource = tmu2_resources, - .num_resources = ARRAY_SIZE(tmu2_resources), -}; - -static struct sh_timer_config tmu3_platform_data = { - .channel_offset = 0x04, - .timer_bit = 0, -}; - -static struct resource tmu3_resources[] = { - [0] = { - .start = 0xffd88008, - .end = 0xffd88013, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0xe00), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device tmu3_device = { - .name = "sh_tmu", - .id = 3, - .dev = { - .platform_data = &tmu3_platform_data, - }, - .resource = tmu3_resources, - .num_resources = ARRAY_SIZE(tmu3_resources), -}; - -static struct sh_timer_config tmu4_platform_data = { - .channel_offset = 0x10, - .timer_bit = 1, -}; - -static struct resource tmu4_resources[] = { - [0] = { - .start = 0xffd88014, - .end = 0xffd8801f, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0xe20), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device tmu4_device = { - .name = "sh_tmu", - .id = 4, - .dev = { - .platform_data = &tmu4_platform_data, - }, - .resource = tmu4_resources, - .num_resources = ARRAY_SIZE(tmu4_resources), -}; - -static struct sh_timer_config tmu5_platform_data = { - .channel_offset = 0x1c, - .timer_bit = 2, -}; - -static struct resource tmu5_resources[] = { - [0] = { - .start = 0xffd88020, - .end = 0xffd8802b, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0xe40), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device tmu5_device = { - .name = "sh_tmu", - .id = 5, - .dev = { - .platform_data = &tmu5_platform_data, - }, - .resource = tmu5_resources, - .num_resources = ARRAY_SIZE(tmu5_resources), -}; - static struct platform_device *sh7763_devices[] __initdata = { &scif0_device, &scif1_device, &scif2_device, &tmu0_device, &tmu1_device, - &tmu2_device, - &tmu3_device, - &tmu4_device, - &tmu5_device, &rtc_device, &usb_ohci_device, &usbf_device, @@ -349,10 +223,6 @@ static struct platform_device *sh7763_early_devices[] __initdata = { &scif2_device, &tmu0_device, &tmu1_device, - &tmu2_device, - &tmu3_device, - &tmu4_device, - &tmu5_device, }; void __init plat_early_device_setup(void) -- cgit v1.2.3-59-g8ed1b