3bbd90173a
Copy 'storm' files as a template BUG=chrome-os-partner:49249 TEST=None. Initial code. Not sure if it will even compile BRANCH=none Original-Commit-Id: 4bfabf22cb33ac2aacff0ebeed54655664505148 Original-Change-Id: I94e361911b89c5159b99f3d00efbcda94f763e71 Original-Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org> Original-Signed-off-by: Kan Yan <kyan@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/333177 Original-Commit-Ready: David Hendricks <dhendrix@chromium.org> Original-Tested-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> squashed: google/gale: Remove unwanted config option 2016.02 doesn't seem to like CONSOLE_CBMEM_DUMP_TO_UART BUG=chrome-os-partner:49249 TEST=None. Initial code not sure if it will even compile BRANCH=none Original-Commit-Id: 44b91a8f83515936156206f9f273e0e5c62c3f17 Original-Change-Id: I9294ff602a05e4c9573fee3b9b51f9cc5305e192 Original-Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org> Original-Reviewed-on: https://chromium-review.googlesource.com/333302 Original-Commit-Ready: David Hendricks <dhendrix@chromium.org> Original-Tested-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> google/gale: Update ipq806x/storm references Since the files were taken from ipq806x/storm as template. Update those references to reflect ipq40xx/gale. BUG=chrome-os-partner:49249 TEST=None. Initial code not sure if it will even compile BRANCH=none Original-Commit-Id: fa5962b757dbb6cc9e1e6d1e33e1e09ec6cb4cd2 Original-Change-Id: Ia330367a0547ac4306ef2514dc1305e2d65f80e4 Original-Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org> Original-Reviewed-on: https://chromium-review.googlesource.com/333292 Original-Commit-Ready: David Hendricks <dhendrix@chromium.org> Original-Tested-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> google/gale: Update fill_lb_gpios for new scheme This updates fill_lb_gpios to follow the new scheme introduced in CL:337176. BUG=none BRANCH=none TEST=chromeos.c compiles successfully for gale Original-Commit-Id: 635d7fd71d91552bd7470faeb5637ba1a727f940 Original-Change-Id: I6f98325918b350645b9c19b71125bc12a54953ab Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/338651 google/gale: Add '.fmd' file BUG=chrome-os-partner:49249 TEST=None. Initial code. Not sure if it will even compile BRANCH=none Original-Commit-Id: 474de31f7ed0adbe54251ca363e685019091b4e7 Original-Change-Id: I4019b110af676090e8751b315dadc5b601a56178 Original-Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org> Original-Reviewed-on: https://chromium-review.googlesource.com/333291 Original-Commit-Ready: David Hendricks <dhendrix@chromium.org> Original-Tested-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Change-Id: Iad8e010371f3b9b92ab26eee4ba35c4f16d3732c Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: https://review.coreboot.org/14642 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
73 lines
2.3 KiB
C
73 lines
2.3 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (c) 2012 - 2013 The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <gpio.h>
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#include <soc/cdp.h>
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#include <soc/ebi2.h>
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#include <soc/clock.h>
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#include <types.h>
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#include <boardid.h>
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void ipq_configure_gpio(const gpio_func_data_t *gpio, unsigned count)
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{
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int i;
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for (i = 0; i < count; i++) {
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gpio_tlmm_config(gpio->gpio, gpio->func, gpio->dir,
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gpio->pull, gpio->drvstr, gpio->enable);
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gpio++;
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}
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}
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static void configure_nand_gpio(void)
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{
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/* EBI2 CS, CLE, ALE, WE, OE */
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gpio_tlmm_config(34, 1, 0, GPIO_NO_PULL, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(35, 1, 0, GPIO_NO_PULL, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(36, 1, 0, GPIO_NO_PULL, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(37, 1, 0, GPIO_NO_PULL, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(38, 1, 0, GPIO_NO_PULL, GPIO_10MA, GPIO_DISABLE);
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/* EBI2 BUSY */
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gpio_tlmm_config(39, 1, 0, GPIO_PULL_UP, GPIO_10MA, GPIO_DISABLE);
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/* EBI2 D7 - D0 */
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gpio_tlmm_config(40, 1, 0, GPIO_KEEPER, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(41, 1, 0, GPIO_KEEPER, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(42, 1, 0, GPIO_KEEPER, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(43, 1, 0, GPIO_KEEPER, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(44, 1, 0, GPIO_KEEPER, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(45, 1, 0, GPIO_KEEPER, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(46, 1, 0, GPIO_KEEPER, GPIO_10MA, GPIO_DISABLE);
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gpio_tlmm_config(47, 1, 0, GPIO_KEEPER, GPIO_10MA, GPIO_DISABLE);
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}
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void board_nand_init(void)
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{
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struct ebi2cr_regs *ebi2_regs;
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if (board_id() != BOARD_ID_PROTO_0_2_NAND)
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return;
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ebi2_regs = (struct ebi2cr_regs *) EBI2CR_BASE;
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nand_clock_config();
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configure_nand_gpio();
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/* NAND Flash is connected to CS0 */
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clrsetbits_le32(&ebi2_regs->chip_select_cfg0, CS0_CFG_MASK,
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CS0_CFG_SERIAL_FLASH_DEVICE);
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}
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