43 lines
1.1 KiB
Diff
43 lines
1.1 KiB
Diff
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--- a/arch/mips/lantiq/xway/devices.c
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+++ b/arch/mips/lantiq/xway/devices.c
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@@ -151,6 +151,29 @@
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platform_device_register(<q_gpio_buttons_platform_device);
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}
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+/* ebu */
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+static struct resource ltq_ebu_resource =
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+{
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+ .name = "gpio_ebu",
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+ .start = LTQ_EBU_GPIO_START,
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+ .end = LTQ_EBU_GPIO_START + LTQ_EBU_GPIO_SIZE - 1,
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+ .flags = IORESOURCE_MEM,
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+};
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+
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+static struct platform_device ltq_ebu =
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+{
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+ .name = "ltq_ebu",
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+ .resource = <q_ebu_resource,
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+ .num_resources = 1,
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+};
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+
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+void __init
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+ltq_register_gpio_ebu(unsigned int value)
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+{
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+ ltq_ebu.dev.platform_data = (void*) value;
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+ platform_device_register(<q_ebu);
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+}
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+
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static struct resource ltq_spi_resources[] = {
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{
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.start = LTQ_SSC_BASE_ADDR,
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--- a/arch/mips/lantiq/xway/devices.h
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+++ b/arch/mips/lantiq/xway/devices.h
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@@ -16,6 +16,7 @@
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extern void ltq_register_gpio(void);
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extern void ltq_register_gpio_stp(void);
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+extern void ltq_register_gpio_ebu(unsigned int value);
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extern void ltq_register_ase_asc(void);
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extern void ltq_register_etop(struct ltq_eth_data *eth);
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extern void ltq_register_spi(struct ltq_spi_platform_data *pdata,
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