imx: reorganize IMX code as other SOCs

Change is consistent with other SOCs and it is in preparation
for adding SOMs. SOC's related files are moved from cpu/ to
mach-imx/<SOC>.

This change is also coherent with the structure in kernel.

Signed-off-by: Stefano Babic <sbabic@denx.de>

CC: Fabio Estevam <fabio.estevam@nxp.com>
CC: Akshay Bhat <akshaybhat@timesys.com>
CC: Ken Lin <Ken.Lin@advantech.com.tw>
CC: Marek Vasut <marek.vasut@gmail.com>
CC: Heiko Schocher <hs@denx.de>
CC: "Sébastien Szymanski" <sebastien.szymanski@armadeus.com>
CC: Christian Gmeiner <christian.gmeiner@gmail.com>
CC: Stefan Roese <sr@denx.de>
CC: Patrick Bruenn <p.bruenn@beckhoff.com>
CC: Troy Kisky <troy.kisky@boundarydevices.com>
CC: Nikita Kiryanov <nikita@compulab.co.il>
CC: Otavio Salvador <otavio@ossystems.com.br>
CC: "Eric Bénard" <eric@eukrea.com>
CC: Jagan Teki <jagan@amarulasolutions.com>
CC: Ye Li <ye.li@nxp.com>
CC: Peng Fan <peng.fan@nxp.com>
CC: Adrian Alonso <adrian.alonso@nxp.com>
CC: Alison Wang <b18965@freescale.com>
CC: Tim Harvey <tharvey@gateworks.com>
CC: Martin Donnelly <martin.donnelly@ge.com>
CC: Marcin Niestroj <m.niestroj@grinn-global.com>
CC: Lukasz Majewski <lukma@denx.de>
CC: Adam Ford <aford173@gmail.com>
CC: "Albert ARIBAUD (3ADEV)" <albert.aribaud@3adev.fr>
CC: Boris Brezillon <boris.brezillon@free-electrons.com>
CC: Soeren Moch <smoch@web.de>
CC: Richard Hu <richard.hu@technexion.com>
CC: Wig Cheng <wig.cheng@technexion.com>
CC: Vanessa Maegima <vanessa.maegima@nxp.com>
CC: Max Krummenacher <max.krummenacher@toradex.com>
CC: Stefan Agner <stefan.agner@toradex.com>
CC: Markus Niebel <Markus.Niebel@tq-group.com>
CC: Breno Lima <breno.lima@nxp.com>
CC: Francesco Montefoschi <francesco.montefoschi@udoo.org>
CC: Jaehoon Chung <jh80.chung@samsung.com>
CC: Scott Wood <oss@buserror.net>
CC: Joe Hershberger <joe.hershberger@ni.com>
CC: Anatolij Gustschin <agust@denx.de>
CC: Simon Glass <sjg@chromium.org>
CC: "Andrew F. Davis" <afd@ti.com>
CC: "Łukasz Majewski" <l.majewski@samsung.com>
CC: Patrice Chotard <patrice.chotard@st.com>
CC: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
CC: Hans de Goede <hdegoede@redhat.com>
CC: Masahiro Yamada <yamada.masahiro@socionext.com>
CC: Stephen Warren <swarren@nvidia.com>
CC: Andre Przywara <andre.przywara@arm.com>
CC: "Álvaro Fernández Rojas" <noltari@gmail.com>
CC: York Sun <york.sun@nxp.com>
CC: Xiaoliang Yang <xiaoliang.yang@nxp.com>
CC: Chen-Yu Tsai <wens@csie.org>
CC: George McCollister <george.mccollister@gmail.com>
CC: Sven Ebenfeld <sven.ebenfeld@gmail.com>
CC: Filip Brozovic <fbrozovic@gmail.com>
CC: Petr Kulhavy <brain@jikos.cz>
CC: Eric Nelson <eric@nelint.com>
CC: Bai Ping <ping.bai@nxp.com>
CC: Anson Huang <Anson.Huang@nxp.com>
CC: Sanchayan Maity <maitysanchayan@gmail.com>
CC: Lokesh Vutla <lokeshvutla@ti.com>
CC: Patrick Delaunay <patrick.delaunay@st.com>
CC: Gary Bisson <gary.bisson@boundarydevices.com>
CC: Alexander Graf <agraf@suse.de>
CC: u-boot@lists.denx.de
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>

1 files changed, 0 insertions, 92 deletions

diff --git a/arch/arm/imx-common/cmd_dek.c b/arch/arm/imx-common/cmd_dek.c
deleted file mode 100644
index ada8adf2f4..0000000000
--- a/arch/arm/imx-common/cmd_dek.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright 2008-2015 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier: GPL-2.0+
- *
- * Command for encapsulating DEK blob
- */
-
-#include <common.h>
-#include <command.h>
-#include <environment.h>
-#include <malloc.h>
-#include <asm/byteorder.h>
-#include <linux/compiler.h>
-#include <fsl_sec.h>
-#include <asm/arch/clock.h>
-#include <mapmem.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/**
-* blob_dek() - Encapsulate the DEK as a blob using CAM's Key
-* @src: - Address of data to be encapsulated
-* @dst: - Desination address of encapsulated data
-* @len: - Size of data to be encapsulated
-*
-* Returns zero on success,and negative on error.
-*/
-static int blob_encap_dek(const u8 *src, u8 *dst, u32 len)
-{
-	int ret = 0;
-	u32 jr_size = 4;
-
-	u32 out_jr_size = sec_in32(CONFIG_SYS_FSL_JR0_ADDR + 0x102c);
-	if (out_jr_size != jr_size) {
-		hab_caam_clock_enable(1);
-		sec_init();
-	}
-
-	if (!((len == 128) | (len == 192) | (len == 256))) {
-		debug("Invalid DEK size. Valid sizes are 128, 192 and 256b\n");
-		return -1;
-	}
-
-	len /= 8;
-	ret = blob_dek(src, dst, len);
-
-	return ret;
-}
-
-/**
- * do_dek_blob() - Handle the "dek_blob" command-line command
- * @cmdtp:  Command data struct pointer
- * @flag:   Command flag
- * @argc:   Command-line argument count
- * @argv:   Array of command-line arguments
- *
- * Returns zero on success, CMD_RET_USAGE in case of misuse and negative
- * on error.
- */
-static int do_dek_blob(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
-{
-	uint32_t src_addr, dst_addr, len;
-	uint8_t *src_ptr, *dst_ptr;
-	int ret = 0;
-
-	if (argc != 4)
-		return CMD_RET_USAGE;
-
-	src_addr = simple_strtoul(argv[1], NULL, 16);
-	dst_addr = simple_strtoul(argv[2], NULL, 16);
-	len = simple_strtoul(argv[3], NULL, 10);
-
-	src_ptr = map_sysmem(src_addr, len/8);
-	dst_ptr = map_sysmem(dst_addr, BLOB_SIZE(len/8));
-
-	ret = blob_encap_dek(src_ptr, dst_ptr, len);
-
-	return ret;
-}
-
-/***************************************************/
-static char dek_blob_help_text[] =
-	"src dst len            - Encapsulate and create blob of data\n"
-	"                         $len bits long at address $src and\n"
-	"                         store the result at address $dst.\n";
-
-U_BOOT_CMD(
-	dek_blob, 4, 1, do_dek_blob,
-	"Data Encryption Key blob encapsulation",
-	dek_blob_help_text
-);