From 9a32299394d8cce79ca7d0098dc32c4f14032dcd Mon Sep 17 00:00:00 2001 From: Philippe De Muyter Date: Fri, 12 Oct 2012 17:52:45 +0200 Subject: powerpc, dma: move bestcomm driver from arch/powerpc/sysdev to drivers/dma The bestcomm dma hardware, and some of its users like the FEC ethernet component, is used in different FreeScale parts, including non-powerpc parts like the ColdFire MCF547x & MCF548x families. Don't keep the driver hidden in arch/powerpc where it is inaccessible for other arches. .c files are moved to drivers/dma/bestcomm, while .h files are moved to include/linux/fsl/bestcomm. Makefiles, Kconfigs and #include directives are updated for the new file locations. Tested by recompiling for MPC5200 with all bestcomm users enabled. Signed-off-by: Philippe De Muyter Signed-off-by: Anatolij Gustschin --- arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.c | 69 ---------------------- 1 file changed, 69 deletions(-) delete mode 100644 arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.c (limited to 'arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.c') diff --git a/arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.c b/arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.c deleted file mode 100644 index c605aa42ecbb..000000000000 --- a/arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.c +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Bestcomm GenBD TX task microcode - * - * Copyright (C) 2006 AppSpec Computer Technologies Corp. - * Jeff Gibbons - * Copyright (c) 2004 Freescale Semiconductor, Inc. - * - * 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. - * - * Based on BestCommAPI-2.2/code_dma/image_rtos1/dma_image.hex - * on Tue Mar 4 10:14:12 2006 GMT - * - */ - -#include - -/* - * The header consists of the following fields: - * u32 magic; - * u8 desc_size; - * u8 var_size; - * u8 inc_size; - * u8 first_var; - * u8 reserved[8]; - * - * The size fields contain the number of 32-bit words. - */ - -u32 bcom_gen_bd_tx_task[] = { - /* header */ - 0x4243544b, - 0x0f040609, - 0x00000000, - 0x00000000, - - /* Task descriptors */ - 0x800220e3, /* LCD: idx0 = var0, idx1 = var4; idx1 <= var3; idx0 += inc4, idx1 += inc3 */ - 0x13e01010, /* DRD1A: var4 = var2; FN=0 MORE init=31 WS=0 RS=0 */ - 0xb8808264, /* LCD: idx2 = *idx1, idx3 = var1; idx2 < var9; idx2 += inc4, idx3 += inc4 */ - 0x10001308, /* DRD1A: var4 = idx1; FN=0 MORE init=0 WS=0 RS=0 */ - 0x60140002, /* DRD2A: EU0=0 EU1=0 EU2=0 EU3=2 EXT init=0 WS=2 RS=2 */ - 0x0cccfcca, /* DRD2B1: *idx3 = EU3(); EU3(*idx3,var10) */ - 0xd9190300, /* LCDEXT: idx2 = idx2; idx2 > var12; idx2 += inc0 */ - 0xb8c5e009, /* LCD: idx3 = *(idx1 + var00000015); ; idx3 += inc1 */ - 0x03fec398, /* DRD1A: *idx0 = *idx3; FN=0 init=31 WS=3 RS=3 */ - 0x9919826a, /* LCD: idx2 = idx2, idx3 = idx3; idx2 > var9; idx2 += inc5, idx3 += inc2 */ - 0x0feac398, /* DRD1A: *idx0 = *idx3; FN=0 TFD INT init=31 WS=1 RS=1 */ - 0x99190036, /* LCD: idx2 = idx2; idx2 once var0; idx2 += inc6 */ - 0x60000005, /* DRD2A: EU0=0 EU1=0 EU2=0 EU3=5 EXT init=0 WS=0 RS=0 */ - 0x0c4cf889, /* DRD2B1: *idx1 = EU3(); EU3(idx2,var9) */ - 0x000001f8, /* NOP */ - - /* VAR[9]-VAR[12] */ - 0x40000000, - 0x7fff7fff, - 0x00000000, - 0x40000004, - - /* INC[0]-INC[5] */ - 0x40000000, - 0xe0000000, - 0xe0000000, - 0xa0000008, - 0x20000000, - 0x4000ffff, -}; - -- cgit v1.2.3