Date: Thu, 28 Apr 2011 11:13:26 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r221160 - head/sys/mips/atheros Message-ID: <201104281113.p3SBDQdR020376@svn.freebsd.org>
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Author: adrian Date: Thu Apr 28 11:13:26 2011 New Revision: 221160 URL: http://svn.freebsd.org/changeset/base/221160 Log: Add the IP2 DDR flush handlers. These aren't yet used in the interrupt handler path but should be. Modified: head/sys/mips/atheros/ar724x_chip.c head/sys/mips/atheros/ar724xreg.h head/sys/mips/atheros/ar91xx_chip.c Modified: head/sys/mips/atheros/ar724x_chip.c ============================================================================== --- head/sys/mips/atheros/ar724x_chip.c Thu Apr 28 11:06:14 2011 (r221159) +++ head/sys/mips/atheros/ar724x_chip.c Thu Apr 28 11:13:26 2011 (r221160) @@ -146,6 +146,13 @@ ar724x_chip_ddr_flush_ge1(void) ar71xx_ddr_flush(AR724X_DDR_REG_FLUSH_GE1); } +static void +ar724x_chip_ddr_flush_ip2(void) +{ + ar71xx_ddr_flush(AR724X_DDR_REG_FLUSH_PCIE); +} + + static uint32_t ar724x_chip_get_eth_pll(unsigned int mac, int speed) { @@ -207,6 +214,6 @@ struct ar71xx_cpu_def ar724x_chip_def = &ar724x_chip_ddr_flush_ge0, &ar724x_chip_ddr_flush_ge1, &ar724x_chip_get_eth_pll, - NULL, /* ar71xx_chip_irq_flush_ip2 */ + &ar724x_chip_ddr_flush_ip2, &ar724x_chip_init_usb_peripheral }; Modified: head/sys/mips/atheros/ar724xreg.h ============================================================================== --- head/sys/mips/atheros/ar724xreg.h Thu Apr 28 11:06:14 2011 (r221159) +++ head/sys/mips/atheros/ar724xreg.h Thu Apr 28 11:13:26 2011 (r221160) @@ -59,6 +59,7 @@ #define AR7240_OHCI_BASE 0x1b000000 #define AR7240_OHCI_SIZE 0x01000000 #define AR724X_DDR_REG_FLUSH_USB (AR71XX_DDR_CONFIG + 0x84) +#define AR724X_DDR_REG_FLUSH_PCIE (AR71XX_DDR_CONFIG + 0x88) #define AR724X_PCI_CRP_BASE (AR71XX_APB_BASE + 0x000C0000) #define AR724X_PCI_CRP_SIZE 0x100 Modified: head/sys/mips/atheros/ar91xx_chip.c ============================================================================== --- head/sys/mips/atheros/ar91xx_chip.c Thu Apr 28 11:06:14 2011 (r221159) +++ head/sys/mips/atheros/ar91xx_chip.c Thu Apr 28 11:13:26 2011 (r221160) @@ -174,6 +174,13 @@ ar91xx_chip_ddr_flush_ge1(void) ar71xx_ddr_flush(AR91XX_DDR_REG_FLUSH_GE1); } +static void +ar91xx_chip_ddr_flush_ip2(void) +{ + ar71xx_ddr_flush(AR91XX_DDR_REG_FLUSH_WMAC); +} + + static uint32_t ar91xx_chip_get_eth_pll(unsigned int mac, int speed) { @@ -211,6 +218,6 @@ struct ar71xx_cpu_def ar91xx_chip_def = &ar91xx_chip_ddr_flush_ge0, &ar91xx_chip_ddr_flush_ge1, &ar91xx_chip_get_eth_pll, - NULL, + &ar91xx_chip_ddr_flush_ip2, &ar91xx_chip_init_usb_peripheral, };
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