diff options
| author |   Andrew Victor <andrew@sanpeople.com> | 2007-02-08 10:25:38 +0100 |
|---|---|---|
| committer |   Russell King <rmk+kernel@arm.linux.org.uk> | 2007-02-08 14:55:27 +0000 |
| commit | c177a1e75a07237efe1f68fbf430892fdf2bb868 (patch) | |
| tree | 4ee68b4037cbe5c64c4385bb1d903270703db90c /arch/arm/mach-at91 | |
| parent | [ARM] 4146/1: AT91: Support for AT91SAM9263-EK board. (diff) | |
| download | linux-dev-c177a1e75a07237efe1f68fbf430892fdf2bb868.tar.xz linux-dev-c177a1e75a07237efe1f68fbf430892fdf2bb868.zip | |
[ARM] 4147/1: AT91: Define Timer/Counter clocks.
Define the Timer/Counter Unit clocks on the AT91RM9200, AT91SAM9260 and
AT91SAM9261 processors.
Original patch from David Brownell.
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-at91')
| -rw-r--r-- | arch/arm/mach-at91/at91rm9200.c | 37 | ||||
| -rw-r--r-- | arch/arm/mach-at91/at91sam9260.c | 38 | ||||
| -rw-r--r-- | arch/arm/mach-at91/at91sam9261.c | 19 |
3 files changed, 90 insertions, 4 deletions
diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c index 870d4a4eb806..2ddcdd69df7d 100644 --- a/arch/arm/mach-at91/at91rm9200.c +++ b/arch/arm/mach-at91/at91rm9200.c @@ -117,6 +117,36 @@ static struct clk pioD_clk = { .pmc_mask = 1 << AT91RM9200_ID_PIOD, .type = CLK_TYPE_PERIPHERAL, }; +static struct clk tc0_clk = { + .name = "tc0_clk", + .pmc_mask = 1 << AT91RM9200_ID_TC0, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc1_clk = { + .name = "tc1_clk", + .pmc_mask = 1 << AT91RM9200_ID_TC1, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc2_clk = { + .name = "tc2_clk", + .pmc_mask = 1 << AT91RM9200_ID_TC2, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc3_clk = { + .name = "tc3_clk", + .pmc_mask = 1 << AT91RM9200_ID_TC3, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc4_clk = { + .name = "tc4_clk", + .pmc_mask = 1 << AT91RM9200_ID_TC4, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc5_clk = { + .name = "tc5_clk", + .pmc_mask = 1 << AT91RM9200_ID_TC5, + .type = CLK_TYPE_PERIPHERAL, +}; static struct clk *periph_clocks[] __initdata = { &pioA_clk, @@ -132,7 +162,12 @@ static struct clk *periph_clocks[] __initdata = { &twi_clk, &spi_clk, // ssc 0 .. ssc2 - // tc0 .. tc5 + &tc0_clk, + &tc1_clk, + &tc2_clk, + &tc3_clk, + &tc4_clk, + &tc5_clk, &ohci_clk, ðer_clk, // irq0 .. irq6 diff --git a/arch/arm/mach-at91/at91sam9260.c b/arch/arm/mach-at91/at91sam9260.c index ffc4c0944740..e03ee625f40c 100644 --- a/arch/arm/mach-at91/at91sam9260.c +++ b/arch/arm/mach-at91/at91sam9260.c @@ -107,6 +107,21 @@ static struct clk spi1_clk = { .pmc_mask = 1 << AT91SAM9260_ID_SPI1, .type = CLK_TYPE_PERIPHERAL, }; +static struct clk tc0_clk = { + .name = "tc0_clk", + .pmc_mask = 1 << AT91SAM9260_ID_TC0, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc1_clk = { + .name = "tc1_clk", + .pmc_mask = 1 << AT91SAM9260_ID_TC1, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc2_clk = { + .name = "tc2_clk", + .pmc_mask = 1 << AT91SAM9260_ID_TC2, + .type = CLK_TYPE_PERIPHERAL, +}; static struct clk ohci_clk = { .name = "ohci_clk", .pmc_mask = 1 << AT91SAM9260_ID_UHP, @@ -137,6 +152,21 @@ static struct clk usart5_clk = { .pmc_mask = 1 << AT91SAM9260_ID_US5, .type = CLK_TYPE_PERIPHERAL, }; +static struct clk tc3_clk = { + .name = "tc3_clk", + .pmc_mask = 1 << AT91SAM9260_ID_TC3, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc4_clk = { + .name = "tc4_clk", + .pmc_mask = 1 << AT91SAM9260_ID_TC4, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc5_clk = { + .name = "tc5_clk", + .pmc_mask = 1 << AT91SAM9260_ID_TC5, + .type = CLK_TYPE_PERIPHERAL, +}; static struct clk *periph_clocks[] __initdata = { &pioA_clk, @@ -152,14 +182,18 @@ static struct clk *periph_clocks[] __initdata = { &spi0_clk, &spi1_clk, // ssc - // tc0 .. tc2 + &tc0_clk, + &tc1_clk, + &tc2_clk, &ohci_clk, ðer_clk, &isi_clk, &usart3_clk, &usart4_clk, &usart5_clk, - // tc3 .. tc5 + &tc3_clk, + &tc4_clk, + &tc5_clk, // irq0 .. irq2 }; diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c index 47e02ff7e872..1a9102368f11 100644 --- a/arch/arm/mach-at91/at91sam9261.c +++ b/arch/arm/mach-at91/at91sam9261.c @@ -97,6 +97,21 @@ static struct clk spi1_clk = { .pmc_mask = 1 << AT91SAM9261_ID_SPI1, .type = CLK_TYPE_PERIPHERAL, }; +static struct clk tc0_clk = { + .name = "tc0_clk", + .pmc_mask = 1 << AT91SAM9261_ID_TC0, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc1_clk = { + .name = "tc1_clk", + .pmc_mask = 1 << AT91SAM9261_ID_TC1, + .type = CLK_TYPE_PERIPHERAL, +}; +static struct clk tc2_clk = { + .name = "tc2_clk", + .pmc_mask = 1 << AT91SAM9261_ID_TC2, + .type = CLK_TYPE_PERIPHERAL, +}; static struct clk ohci_clk = { .name = "ohci_clk", .pmc_mask = 1 << AT91SAM9261_ID_UHP, @@ -121,7 +136,9 @@ static struct clk *periph_clocks[] __initdata = { &spi0_clk, &spi1_clk, // ssc 0 .. ssc2 - // tc0 .. tc2 + &tc0_clk, + &tc1_clk, + &tc2_clk, &ohci_clk, &lcdc_clk, // irq0 .. irq2 |