MIPS: SEAD3: Use symbolic addresses from sead-addr.h in I2C driver. (e598e471) · Commits · e / devices / android_kernel_teracube_mt6765

arch/mips/mti-sead3/sead3-i2c-drv.c

+6 −3

Original line number	Diff line number	Diff line
		@@ -4,6 +4,7 @@
		* for more details.
		*
		* Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
		* Copyright (C) 2015 Imagination Technologies, Inc.
		*/
		#include <linux/init.h>
		#include <linux/module.h>
		@@ -12,6 +13,8 @@
		#include <linux/i2c.h>
		#include <linux/platform_device.h>

		#include <asm/mips-boards/sead3-addr.h>

		#define PIC32_I2CxCON 0x0000
		#define PIC32_I2CCON_ON (1<<15)
		#define PIC32_I2CCON_ACKDT (1<<5)
		@@ -35,14 +38,14 @@

		static DEFINE_SPINLOCK(pic32_bus_lock);

		static void __iomem bus_xfer = (void __iomem )0xbf000600;
		static void __iomem bus_status = (void __iomem )0xbf000060;
		static void __iomem bus_xfer = (void __iomem )SEAD3_PIC32_REGISTERS;
		static void __iomem bus_status = (void __iomem )SEAD3_PI_PIC32_USB_STATUS;

		#define DELAY() udelay(100)

		static inline unsigned int ioready(void)
		{
		return readl(bus_status) & 1;
		return readl(bus_status) & SEAD3_PI_PIC32_USB_STATUS_IO_RDY;
		}

		static inline void wait_ioready(void)