From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wm0-x230.google.com ([2a00:1450:400c:c09::230]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZzrUA-0003yb-KI for barebox@lists.infradead.org; Fri, 20 Nov 2015 19:36:49 +0000 Received: by wmww144 with SMTP id w144so33994998wmw.0 for ; Fri, 20 Nov 2015 11:36:20 -0800 (PST) From: Sebastian Hesselbarth Date: Fri, 20 Nov 2015 20:35:53 +0100 Message-Id: <1448048172-10080-1-git-send-email-sebastian.hesselbarth@gmail.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH v2 00/19] Armada 370/XP NAND driver To: Sebastian Hesselbarth , barebox@lists.infradead.org Cc: Thomas Petazzoni , Ezequiel Garcia This is v2 of the patch set that adds support for the NAND flash controller found on Marvell Armada 370/XP SoCs. The IP is the same as for PXA3xx SoCs, so we can also reuse the driver. However, this needs some rework of the existing driver. Patch 1 imports some mtd OF helpers from Linux for ECC propery parsing. Patch 2 clarifies Marvell Orion NAND Kconfig entry to distinguish it from Armada 370/XP NAND support in PXA3xx NAND. Patches 3-6 free nand_mrvl_nfc from mach-pxa dependency by adding common clock support to mach-pxa and rework the driver to get rid of pxa_get_nandclk(). Patches 7-13 comprise cleanup and preparation for the addition of Armada 370/XP version of the NAND controller IP. Patches 14-18 add features found on Armada XP NAND controller only. Finally, Patch 19 adds optimized timings for the NAND flash found on Lenovo ix4-300d. The series is based on today's next with Robert's patiently confirmed Tested-by on mach-pxa. I have tested this on IX4. Sebastian Hesselbarth (19): of: mtd: Import of_get_nand_ecc_{step_size,strength} from Linux mtd: nand: Clarify Marvell Orion Kconfig prompt arm: pxa: Prepare for NAND clkdev lookup on PXA3xx arm: pxa: Add clock for Zylonite NFC mtd: nand_mrvl_nfc: Use common clock for core clock arm: pxa: Remove pxa_get_nandclk() mtd: nand_mrvl_nfc: Clear OOB data with 0xff instead of 0x00 mtd: nand_mrvl_nfc: Use Auto Read Status on program/erase mtd: nand_mrvl_nfc: Protect mrvl_nand_probe_dt mtd: nand_mrvl_nfc: Fix num-cs property parsing mtd: nand_mrvl_nfc: Get ecc parameters from DT mtd: nand_mrvl_nfc: Prepare for different HW ECC strengths mtd: nand_mrvl_nfc: Add hwflags to distinguish different HW versions mtd: nand_mrvl_nfc: Add support for 4bit BCH HW ECC mtd: nand_mrvl_nfc: Add support for 8bit BCH HW ECC mtd: nand_mrvl_nfc: Add support for HW BCH ECC mtd: nand_mrvl_nfc: Add support for NDCB3 register mtd: nand_mrvl_nfc: Add support for Marvell Armada 370/XP mtd: nand_mrvl_nfc: Add optimized timings for Samsung K9K8G08U arch/arm/Kconfig | 1 + arch/arm/boards/zylonite/board.c | 7 + arch/arm/mach-pxa/Kconfig | 2 + arch/arm/mach-pxa/include/mach/clock.h | 1 - arch/arm/mach-pxa/speed-pxa3xx.c | 20 ++- drivers/mtd/nand/Kconfig | 9 +- drivers/mtd/nand/nand_mrvl_nfc.c | 236 +++++++++++++++++++++++++++++++-- drivers/of/of_mtd.c | 34 +++++ include/of_mtd.h | 2 + 9 files changed, 289 insertions(+), 23 deletions(-) -- 2.1.4 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox