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ARM: davinci: drop DAVINCI_DMxxx references

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Support for all the dm3xx/dm64xx SoCs is no longer
available, so drop all other references to those.

Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2022-09-29 16:14:18 +02:00
parent 2af4fcc0d3
commit c3848db316
8 changed files with 0 additions and 84 deletions
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32
arch/arm/mach-davinci/cputype.h
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@ -25,10 +25,6 @@ struct davinci_id {
};
/* Can use lower 16 bits of cpu id for a variant when required */
#define DAVINCI_CPU_ID_DM6446 0x64460000
#define DAVINCI_CPU_ID_DM6467 0x64670000
#define DAVINCI_CPU_ID_DM355 0x03550000
#define DAVINCI_CPU_ID_DM365 0x03650000
#define DAVINCI_CPU_ID_DA830 0x08300000
#define DAVINCI_CPU_ID_DA850 0x08500000
@ -38,37 +34,9 @@ static inline int is_davinci_ ##type(void) \
return (davinci_soc_info.cpu_id == (id)); \
}
IS_DAVINCI_CPU(dm644x, DAVINCI_CPU_ID_DM6446)
IS_DAVINCI_CPU(dm646x, DAVINCI_CPU_ID_DM6467)
IS_DAVINCI_CPU(dm355, DAVINCI_CPU_ID_DM355)
IS_DAVINCI_CPU(dm365, DAVINCI_CPU_ID_DM365)
IS_DAVINCI_CPU(da830, DAVINCI_CPU_ID_DA830)
IS_DAVINCI_CPU(da850, DAVINCI_CPU_ID_DA850)
#ifdef CONFIG_ARCH_DAVINCI_DM644x
#define cpu_is_davinci_dm644x() is_davinci_dm644x()
#else
#define cpu_is_davinci_dm644x() 0
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM646x
#define cpu_is_davinci_dm646x() is_davinci_dm646x()
#else
#define cpu_is_davinci_dm646x() 0
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM355
#define cpu_is_davinci_dm355() is_davinci_dm355()
#else
#define cpu_is_davinci_dm355() 0
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM365
#define cpu_is_davinci_dm365() is_davinci_dm365()
#else
#define cpu_is_davinci_dm365() 0
#endif
#ifdef CONFIG_ARCH_DAVINCI_DA830
#define cpu_is_davinci_da830() is_davinci_da830()
#else

4
arch/arm/mach-davinci/serial.c
View File

@ -40,10 +40,6 @@ static void __init davinci_serial_reset(struct plat_serial8250_port *p)
pwremu |= (0x3 << 13);
pwremu |= 0x1;
serial_write_reg(p, UART_DAVINCI_PWREMU, pwremu);
if (cpu_is_davinci_dm646x())
serial_write_reg(p, UART_DM646X_SCR,
UART_DM646X_SCR_TX_WATERMARK);
}
int __init davinci_serial_init(struct platform_device *serial_dev)

13
arch/arm/mach-davinci/usb.c
View File

@ -41,11 +41,6 @@ static struct resource usb_resources[] = {
.flags = IORESOURCE_IRQ,
.name = "mc"
},
{
/* placeholder for the dedicated CPPI IRQ */
.flags = IORESOURCE_IRQ,
.name = "dma"
},
};
static u64 usb_dmamask = DMA_BIT_MASK(32);
@ -67,14 +62,6 @@ void __init davinci_setup_usb(unsigned mA, unsigned potpgt_ms)
usb_data.power = mA > 510 ? 255 : mA / 2;
usb_data.potpgt = (potpgt_ms + 1) / 2;
if (cpu_is_davinci_dm646x()) {
/* Override the defaults as DM6467 uses different IRQs. */
usb_dev.resource[1].start = DAVINCI_INTC_IRQ(IRQ_DM646X_USBINT);
usb_dev.resource[2].start = DAVINCI_INTC_IRQ(
IRQ_DM646X_USBDMAINT);
} else /* other devices don't have dedicated CPPI IRQ */
usb_dev.num_resources = 2;
platform_device_register(&usb_dev);
}

8
drivers/clk/davinci/pll.c
View File

@ -881,14 +881,6 @@ static const struct platform_device_id davinci_pll_id_table[] = {
#ifdef CONFIG_ARCH_DAVINCI_DA850
{ .name = "da850-pll0", .driver_data = (kernel_ulong_t)da850_pll0_init },
{ .name = "da850-pll1", .driver_data = (kernel_ulong_t)da850_pll1_init },
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM355
{ .name = "dm355-pll1", .driver_data = (kernel_ulong_t)dm355_pll1_init },
{ .name = "dm355-pll2", .driver_data = (kernel_ulong_t)dm355_pll2_init },
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM365
{ .name = "dm365-pll1", .driver_data = (kernel_ulong_t)dm365_pll1_init },
{ .name = "dm365-pll2", .driver_data = (kernel_ulong_t)dm365_pll2_init },
#endif
{ }
};

5
drivers/clk/davinci/pll.h
View File

@ -122,13 +122,8 @@ int of_davinci_pll_init(struct device *dev, struct device_node *node,
/* Platform-specific callbacks */
#ifdef CONFIG_ARCH_DAVINCI_DA850
int da850_pll1_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
void of_da850_pll0_init(struct device_node *node);
int of_da850_pll1_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM355
int dm355_pll2_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
#endif
#endif /* __CLK_DAVINCI_PLL_H___ */

6
drivers/clk/davinci/psc.c
View File

@ -510,12 +510,6 @@ static const struct platform_device_id davinci_psc_id_table[] = {
#ifdef CONFIG_ARCH_DAVINCI_DA850
{ .name = "da850-psc0", .driver_data = (kernel_ulong_t)&da850_psc0_init_data },
{ .name = "da850-psc1", .driver_data = (kernel_ulong_t)&da850_psc1_init_data },
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM355
{ .name = "dm355-psc", .driver_data = (kernel_ulong_t)&dm355_psc_init_data },
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM365
{ .name = "dm365-psc", .driver_data = (kernel_ulong_t)&dm365_psc_init_data },
#endif
{ }
};

7
drivers/clk/davinci/psc.h
View File

@ -104,11 +104,4 @@ extern const struct davinci_psc_init_data da850_psc1_init_data;
extern const struct davinci_psc_init_data of_da850_psc0_init_data;
extern const struct davinci_psc_init_data of_da850_psc1_init_data;
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM355
extern const struct davinci_psc_init_data dm355_psc_init_data;
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM365
extern const struct davinci_psc_init_data dm365_psc_init_data;
#endif
#endif /* __CLK_DAVINCI_PSC_H__ */

9
include/linux/clk/davinci.h
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@ -19,14 +19,5 @@ int da830_pll_init(struct device *dev, void __iomem *base, struct regmap *cfgchi
#ifdef CONFIG_ARCH_DAVINCI_DA850
int da850_pll0_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM355
int dm355_pll1_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
int dm355_psc_init(struct device *dev, void __iomem *base);
#endif
#ifdef CONFIG_ARCH_DAVINCI_DM365
int dm365_pll1_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
int dm365_pll2_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
int dm365_psc_init(struct device *dev, void __iomem *base);
#endif
#endif /* __LINUX_CLK_DAVINCI_PLL_H___ */