1 files changed, 0 insertions, 136 deletions
diff --git a/ANDROID_3.4.5/arch/arm/plat-mxc/ssi-fiq.S b/ANDROID_3.4.5/arch/arm/plat-mxc/ssi-fiq.S
deleted file mode 100644
index 8397a2dd..00000000
--- a/ANDROID_3.4.5/arch/arm/plat-mxc/ssi-fiq.S
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- *  Copyright (C) 2009 Sascha Hauer <s.hauer@pengutronix.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/linkage.h>
-#include <asm/assembler.h>
-
-/*
- * r8  = bit 0-15: tx offset, bit 16-31: tx buffer size
- * r9  = bit 0-15: rx offset, bit 16-31: rx buffer size
- */
-
-#define SSI_STX0	0x00
-#define SSI_SRX0	0x08
-#define SSI_SISR	0x14
-#define SSI_SIER	0x18
-#define SSI_SACNT	0x38
-
-#define SSI_SACNT_AC97EN	(1 << 0)
-
-#define SSI_SIER_TFE0_EN	(1 << 0)
-#define SSI_SISR_TFE0		(1 << 0)
-#define SSI_SISR_RFF0		(1 << 2)
-#define SSI_SIER_RFF0_EN	(1 << 2)
-
-		.text
-		.global	imx_ssi_fiq_start
-		.global	imx_ssi_fiq_end
-		.global imx_ssi_fiq_base
-		.global imx_ssi_fiq_rx_buffer
-		.global imx_ssi_fiq_tx_buffer
-
-imx_ssi_fiq_start:
-		ldr r12, imx_ssi_fiq_base
-
-		/* TX */
-		ldr r11, imx_ssi_fiq_tx_buffer
-
-		/* shall we send? */
-		ldr r13, [r12, #SSI_SIER]
-		tst r13, #SSI_SIER_TFE0_EN
-		beq 1f
-
-		/* TX FIFO empty? */
-		ldr r13, [r12, #SSI_SISR]
-		tst r13, #SSI_SISR_TFE0
-		beq 1f
-
-		mov r10, #0x10000
-		sub r10, #1
-		and r10, r10, r8	/* r10: current buffer offset */
-
-		add r11, r11, r10
-
-		ldrh r13, [r11]
-		strh r13, [r12, #SSI_STX0]
-
-		ldrh r13, [r11, #2]
-		strh r13, [r12, #SSI_STX0]
-
-		ldrh r13, [r11, #4]
-		strh r13, [r12, #SSI_STX0]
-
-		ldrh r13, [r11, #6]
-		strh r13, [r12, #SSI_STX0]
-
-		add r10, #8
-		lsr r13, r8, #16	/* r13: buffer size */
-		cmp r10, r13
-		lslgt r8, r13, #16
-		addle r8, #8
-1:
-		/* RX */
-
-		/* shall we receive? */
-		ldr r13, [r12, #SSI_SIER]
-		tst r13, #SSI_SIER_RFF0_EN
-		beq 1f
-
-		/* RX FIFO full? */
-		ldr r13, [r12, #SSI_SISR]
-		tst r13, #SSI_SISR_RFF0
-		beq 1f
-
-		ldr r11, imx_ssi_fiq_rx_buffer
-
-		mov r10, #0x10000
-		sub r10, #1
-		and r10, r10, r9	/* r10: current buffer offset */
-
-		add r11, r11, r10
-
-		ldr r13, [r12, #SSI_SACNT]
-		tst r13, #SSI_SACNT_AC97EN
-
-		ldr r13, [r12, #SSI_SRX0]
-		strh r13, [r11]
-
-		ldr r13, [r12, #SSI_SRX0]
-		strh r13, [r11, #2]
-
-		/* dummy read to skip slot 12 */
-		ldrne r13, [r12, #SSI_SRX0]
-
-		ldr r13, [r12, #SSI_SRX0]
-		strh r13, [r11, #4]
-
-		ldr r13, [r12, #SSI_SRX0]
-		strh r13, [r11, #6]
-
-		/* dummy read to skip slot 12 */
-		ldrne r13, [r12, #SSI_SRX0]
-
-		add r10, #8
-		lsr r13, r9, #16	/* r13: buffer size */
-		cmp r10, r13
-		lslgt r9, r13, #16
-		addle r9, #8
-
-1:
-		@ return from FIQ
-		subs	pc, lr, #4
-
-		.align
-imx_ssi_fiq_base:
-		.word 0x0
-imx_ssi_fiq_rx_buffer:
-		.word 0x0
-imx_ssi_fiq_tx_buffer:
-		.word 0x0
-imx_ssi_fiq_end:
-