Move arch/ppc to arch/powerpc

As discussed on the list, move "arch/ppc" to "arch/powerpc" to
better match the Linux directory structure.

Please note that this patch also changes the "ppc" target in
MAKEALL to "powerpc" to match this new infrastructure. But "ppc"
is kept as an alias for now, to not break compatibility with
scripts using this name.

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Wolfgang Denk <wd@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
Cc: Peter Tyser <ptyser@xes-inc.com>
Cc: Anatolij Gustschin <agust@denx.de>

1 files changed, 0 insertions, 194 deletions

diff --git a/arch/ppc/cpu/mpc8xx/upatch.c b/arch/ppc/cpu/mpc8xx/upatch.c
deleted file mode 100644
index a8cb735..0000000
--- a/arch/ppc/cpu/mpc8xx/upatch.c
+++ /dev/null
@@ -1,194 +0,0 @@
-#include <common.h>
-#include <commproc.h>
-
-#if defined(CONFIG_SYS_I2C_UCODE_PATCH) || defined(CONFIG_SYS_SPI_UCODE_PATCH) || \
-    defined(CONFIG_SYS_SMC_UCODE_PATCH)
-
-static void UcodeCopy (volatile cpm8xx_t *cpm);
-
-void cpm_load_patch (volatile immap_t *immr)
-{
-	immr->im_cpm.cp_rccr &= ~0x0003;	/* Disable microcode program area */
-
-	UcodeCopy ((cpm8xx_t *)&immr->im_cpm);	/* Copy ucode patch to DPRAM   */
-#ifdef CONFIG_SYS_SPI_UCODE_PATCH
-    {
-	volatile spi_t *spi = (spi_t *) & immr->im_cpm.cp_dparam[PROFF_SPI];
-	/* Activate the microcode per the instructions in the microcode manual */
-	/* NOTE:  We're only relocating the SPI parameters (not I2C).          */
-	immr->im_cpm.cp_cpmcr1 = 0x802a;	/* Write Trap register 1 value */
-	immr->im_cpm.cp_cpmcr2 = 0x8028;	/* Write Trap register 2 value */
-	spi->spi_rpbase = CONFIG_SYS_SPI_DPMEM_OFFSET;	/* Where to relocte SPI params */
-    }
-#endif
-
-#ifdef CONFIG_SYS_I2C_UCODE_PATCH
-    {
-	volatile iic_t *iip = (iic_t *) & immr->im_cpm.cp_dparam[PROFF_IIC];
-	/* Activate the microcode per the instructions in the microcode manual */
-	/* NOTE:  We're only relocating the I2C parameters (not SPI).          */
-	immr->im_cpm.cp_cpmcr3 = 0x802e;	/* Write Trap register 3 value */
-	immr->im_cpm.cp_cpmcr4 = 0x802c;	/* Write Trap register 4 value */
-	iip->iic_rpbase = CONFIG_SYS_I2C_DPMEM_OFFSET;	/* Where to relocte I2C params */
-    }
-#endif
-
-#ifdef CONFIG_SYS_SMC_UCODE_PATCH
-    {
-	volatile smc_uart_t *up = (smc_uart_t *) & immr->im_cpm.cp_dparam[PROFF_SMC1];
-	/* Activate the microcode per the instructions in the microcode manual */
-	/* NOTE:  We're only relocating the SMC parameters.                    */
-	immr->im_cpm.cp_cpmcr1 = 0x8080;	/* Write Trap register 1 value */
-	immr->im_cpm.cp_cpmcr2 = 0x8088;	/* Write Trap register 2 value */
-	up->smc_rpbase = CONFIG_SYS_SMC_DPMEM_OFFSET;	/* Where to relocte SMC params */
-    }
-#endif
-
-	/*
-	 * Enable DPRAM microcode to execute from the first 512 bytes
-	 * and a 256 byte extension of DPRAM.
-	 */
-#ifdef CONFIG_SYS_SMC_UCODE_PATCH
-	immr->im_cpm.cp_rccr |= 0x0002;
-#else
-	immr->im_cpm.cp_rccr |= 0x0001;
-#endif
-}
-
-#if defined(CONFIG_SYS_I2C_UCODE_PATCH) || defined(CONFIG_SYS_SPI_UCODE_PATCh)
-static ulong patch_2000[] = {
-	0x7FFFEFD9, 0x3FFD0000, 0x7FFB49F7, 0x7FF90000,
-	0x5FEFADF7, 0x5F88ADF7, 0x5FEFAFF7, 0x5F88AFF7,
-	0x3A9CFBC8, 0x77CAE1BB, 0xF4DE7FAD, 0xABAE9330,
-	0x4E08FDCF, 0x6E0FAFF8, 0x7CCF76CF, 0xFDAFF9CF,
-	0xABF88DC8, 0xAB5879F7, 0xB0927383, 0xDFD079F7,
-	0xB090E6BB, 0xE5BBE74F, 0xB3FA6F0F, 0x6FFB76CE,
-	0xEE0CF9CF, 0x2BFBEFEF, 0xCFEEF9CF, 0x76CEAD23,
-	0x90B3DF99, 0x7FDDD0C1, 0x4BF847FD, 0x7CCF76CE,
-	0xCFEF77CA, 0x7EAF7FAD, 0x7DFDF0B7, 0xEF7A7FCA,
-	0x77CAFBC8, 0x6079E722, 0xFBC85FFF, 0xDFFF5FB3,
-	0xFFFBFBC8, 0xF3C894A5, 0xE7C9EDF9, 0x7F9A7FAD,
-	0x5F36AFE8, 0x5F5BFFDF, 0xDF95CB9E, 0xAF7D5FC3,
-	0xAFED8C1B, 0x5FC3AFDD, 0x5FC5DF99, 0x7EFDB0B3,
-	0x5FB3FFFE, 0xABAE5FB3, 0xFFFE5FD0, 0x600BE6BB,
-	0x600B5FD0, 0xDFC827FB, 0xEFDF5FCA, 0xCFDE3A9C,
-	0xE7C9EDF9, 0xF3C87F9E, 0x54CA7FED, 0x2D3A3637,
-	0x756F7E9A, 0xF1CE37EF, 0x2E677FEE, 0x10EBADF8,
-	0xEFDECFEA, 0xE52F7D9F, 0xE12BF1CE, 0x5F647E9A,
-	0x4DF8CFEA, 0x5F717D9B, 0xEFEECFEA, 0x5F73E522,
-	0xEFDE5F73, 0xCFDA0B61, 0x7385DF61, 0xE7C9EDF9,
-	0x7E9A30D5, 0x1458BFFF, 0xF3C85FFF, 0xDFFFA7F8,
-	0x5F5BBFFE, 0x7F7D10D0, 0x144D5F33, 0xBFFFAF78,
-	0x5F5BBFFD, 0xA7F85F33, 0xBFFE77FD, 0x30BD4E08,
-	0xFDCFE5FF, 0x6E0FAFF8, 0x7EEF7E9F, 0xFDEFF1CF,
-	0x5F17ABF8, 0x0D5B5F5B, 0xFFEF79F7, 0x309EAFDD,
-	0x5F3147F8, 0x5F31AFED, 0x7FDD50AF, 0x497847FD,
-	0x7F9E7FED, 0x7DFD70A9, 0xEF7E7ECE, 0x6BA07F9E,
-	0x2D227EFD, 0x30DB5F5B, 0xFFFD5F5B, 0xFFEF5F5B,
-	0xFFDF0C9C, 0xAFED0A9A, 0xAFDD0C37, 0x5F37AFBD,
-	0x7FBDB081, 0x5F8147F8,
-};
-
-static ulong patch_2F00[] = {
-	0x3E303430, 0x34343737, 0xABBF9B99, 0x4B4FBDBD,
-	0x59949334, 0x9FFF37FB, 0x9B177DD9, 0x936956BB,
-	0xFBDD697B, 0xDD2FD113, 0x1DB9F7BB, 0x36313963,
-	0x79373369, 0x3193137F, 0x7331737A, 0xF7BB9B99,
-	0x9BB19795, 0x77FDFD3D, 0x573B773F, 0x737933F7,
-	0xB991D115, 0x31699315, 0x31531694, 0xBF4FBDBD,
-	0x35931497, 0x35376956, 0xBD697B9D, 0x96931313,
-	0x19797937, 0x69350000,
-};
-#else
-
-static ulong patch_2000[] = {
-	0x3fff0000, 0x3ffd0000, 0x3ffb0000, 0x3ff90000,
-	0x5fefeff8, 0x5f91eff8, 0x3ff30000, 0x3ff10000,
-	0x3a11e710, 0xedf0ccb9, 0xf318ed66, 0x7f0e5fe2,
-	0x7fedbb38, 0x3afe7468, 0x7fedf4d8, 0x8ffbb92d,
-	0xb83b77fd, 0xb0bb5eb9, 0xdfda7fed, 0x90bde74d,
-	0x6f0dcbd3, 0xe7decfed, 0xcb50cfed, 0xcfeddf6d,
-	0x914d4f74, 0x5eaedfcb, 0x9ee0e7df, 0xefbb6ffb,
-	0xe7ef7f0e, 0x9ee57fed, 0xebb7effa, 0xeb30affb,
-	0x7fea90b3, 0x7e0cf09f, 0xbffff318, 0x5fffdfff,
-	0xac35efea, 0x7fce1fc1, 0xe2ff5fbd, 0xaffbe2ff,
-	0x5fbfaffb, 0xf9a87d0f, 0xaef8770f, 0x7d0fb0a2,
-	0xeffbbfff, 0xcfef5fba, 0x7d0fbfff, 0x5fba4cf8,
-	0x7fddd09b, 0x49f847fd, 0x7efdf097, 0x7fedfffd,
-	0x7dfdf093, 0xef7e7e1e, 0x5fba7f0e, 0x3a11e710,
-	0xedf0cc87, 0xfb18ad0a, 0x1f85bbb8, 0x74283b7e,
-	0x7375e4bb, 0x2ab64fb8, 0x5c7de4bb, 0x32fdffbf,
-	0x5f0843f8, 0x7ce3e1bb, 0xe74f7ded, 0x6f0f4fe8,
-	0xc7ba32be, 0x73f2efeb, 0x600b4f78, 0xe5bb760b,
-	0x5388aef8, 0x4ef80b6a, 0xcfef9ee5, 0xabf8751f,
-	0xefef5b88, 0x741f4fe8, 0x751e760d, 0x7fdb70dd,
-	0x741cafce, 0xefcc7fce, 0x751e7088, 0x741ce7bb,
-	0x334ecfed, 0xafdbefeb, 0xe5bb760b, 0x53ceaef8,
-	0xafe8e7eb, 0x4bf8771e, 0x7e007fed, 0x4fcbe2cc,
-	0x7fbc3085, 0x7b0f7a0f, 0x34b177fd, 0xb0e75e93,
-	0xdf313e3b, 0xaf78741f, 0x741f30cc, 0xcfef5f08,
-	0x741f3e88, 0xafb8771e, 0x5f437fed, 0x0bafe2cc,
-	0x741ccfec, 0xe5ca53a9, 0x6fcb4f74, 0x5e89df27,
-	0x2a923d14, 0x4b8fdf0c, 0x751f741c, 0x6c1eeffa,
-	0xefea7fce, 0x6ffc309a, 0xefec3fca, 0x308fdf0a,
-	0xadf85e7a, 0xaf7daefd, 0x5e7adf0a, 0x5e7aafdd,
-	0x761f1088, 0x1e7c7efd, 0x3089fffe, 0x4908fb18,
-	0x5fffdfff, 0xafbbf0f7, 0x4ef85f43, 0xadf81489,
-	0x7a0f7089, 0xcfef5089, 0x7a0fdf0c, 0x5e7cafed,
-	0xbc6e780f, 0xefef780f, 0xefef790f, 0xa7f85eeb,
-	0xffef790f, 0xefef790f, 0x1489df0a, 0x5e7aadfd,
-	0x5f09fffb, 0xe79aded9, 0xeff96079, 0x607ae79a,
-	0xded8eff9, 0x60795edb, 0x607acfef, 0xefefefdf,
-	0xefbfef7f, 0xeeffedff, 0xebffe7ff, 0xafefafdf,
-	0xafbfaf7f, 0xaeffadff, 0xabffa7ff, 0x6fef6fdf,
-	0x6fbf6f7f, 0x6eff6dff, 0x6bff67ff, 0x2fef2fdf,
-	0x2fbf2f7f, 0x2eff2dff, 0x2bff27ff, 0x4e08fd1f,
-	0xe5ff6e0f, 0xaff87eef, 0x7e0ffdef, 0xf11f6079,
-	0xabf8f51e, 0x7e0af11c, 0x37cfae16, 0x7fec909a,
-	0xadf8efdc, 0xcfeae52f, 0x7d0fe12b, 0xf11c6079,
-	0x7e0a4df8, 0xcfea5ea0, 0x7d0befec, 0xcfea5ea2,
-	0xe522efdc, 0x5ea2cfda, 0x4e08fd1f, 0x6e0faff8,
-	0x7c1f761f, 0xfdeff91f, 0x6079abf8, 0x761cee00,
-	0xf91f2bfb, 0xefefcfec, 0xf91f6079, 0x761c27fb,
-	0xefdf5e83, 0xcfdc7fdd, 0x50f84bf8, 0x47fd7c1f,
-	0x761ccfcf, 0x7eef7fed, 0x7dfd70ef, 0xef7e7f1e,
-	0x771efb18, 0x6079e722, 0xe6bbe5bb, 0x2e66e5bb,
-	0x600b2ee1, 0xe2bbe2bb, 0xe2bbe2bb, 0x2f5ee2bb,
-	0xe2bb2ff9, 0x6079e2bb,
-};
-
-static ulong patch_2F00[] = {
-	0x30303030, 0x3e3e3030, 0xaf79b9b3, 0xbaa3b979,
-	0x9693369f, 0x79f79777, 0x97333fff, 0xfb3b9e9f,
-	0x79b91d11, 0x9e13f3ff, 0x3f9b6bd9, 0xe173d136,
-	0x695669d1, 0x697b3daf, 0x79b93a3a, 0x3f979f91,
-	0x379ff976, 0xf99777fd, 0x9779737d, 0xe9d6bbf9,
-	0xbfffd9df, 0x97f7fd97, 0x6f7b9bff, 0xf9bd9683,
-	0x397db973, 0xd97b3b9f, 0xd7f9f733, 0x9993bb9e,
-	0xe1f9ef93, 0x73773337, 0xb936917d, 0x11f87379,
-	0xb979d336, 0x8b7ded73, 0x1b7d9337, 0x31f3f22f,
-	0x3f2327ee, 0xeeeeeeee, 0xeeeeeeee, 0xeeeeeeee,
-	0xeeeeee4b, 0xf4fbdbd2, 0x58bb1878, 0x577fdfd2,
-	0xd573b773, 0xf7374b4f, 0xbdbd25b8, 0xb177d2d1,
-	0x7376856b, 0xbfdd687b, 0xdd2fff8f, 0x78ffff8f,
-	0xf22f0000,
-};
-#endif
-
-static void UcodeCopy (volatile cpm8xx_t *cpm)
-{
-	vu_long *p;
-	int i;
-
-	p = (vu_long *)&(cpm->cp_dpmem[0x0000]);
-	for (i=0; i < sizeof(patch_2000)/4; ++i) {
-		p[i] = patch_2000[i];
-	}
-
-	p = (vu_long *)&(cpm->cp_dpmem[0x0F00]);
-	for (i=0; i < sizeof(patch_2F00)/4; ++i) {
-		p[i] = patch_2F00[i];
-	}
-}
-
-#endif	/* CONFIG_SYS_I2C_UCODE_PATCH, CONFIG_SYS_SPI_UCODE_PATCH */