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From: Philip Oberfichtner <pro@denx.de>
To: u-boot@lists.denx.de
Cc: "Christoph Niedermaier" <cniedermaier@dh-electronics.com>,
	"Stefano Babic" <sbabic@denx.de>, "Marek Vasut" <marex@denx.de>,
	"Philip Oberfichtner" <pro@denx.de>,
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	u-boot@dh-electronics.com
Subject: [PATCH v3 0/3] ARM: imx6: dh-imx6: Enable d-cache early in SPL
Date: Tue,  9 Aug 2022 12:06:59 +0200	[thread overview]
Message-ID: <20220809100703.3101047-1-pro@denx.de> (raw)


This patch series enables d-cache in SPL for i.MX6 based
boards from DH in order to improve boot time.

This can only be achieved after migrating the corresponding
symbols to Kconfig, which is done in patch 1/3 and 2/3.

Changes in v3:
        - Introduce CONFIG_SPL_SYS_L2_PL310
        - Convert CONFIG_SYS_L2_PL310 to Kconfig
        - Use newly introduced Kconfig symbol for dh_imx6_defconfig

Changes in v2:
        - Add comment to explain the relevance of dcache_disable()

Marek Vasut (1):
  ARM: imx6: dh-imx6: Enable d-cache early in SPL

Philip Oberfichtner (2):
  Convert CONFIG_SYS_L2_PL310 to Kconfig
  ARM: cache: Allow SPL to build cache-pl310.c

 README                                    |  2 --
 arch/arm/Kconfig                          |  9 ++++++++
 arch/arm/lib/Makefile                     |  2 +-
 arch/arm/mach-mvebu/include/mach/config.h |  2 --
 board/dhelectronics/dh_imx6/dh_imx6_spl.c | 28 +++++++++++++++++++++++
 configs/am43xx_evm_defconfig              |  1 +
 configs/am43xx_evm_qspiboot_defconfig     |  1 +
 configs/am43xx_evm_rtconly_defconfig      |  1 +
 configs/am43xx_evm_usbhost_boot_defconfig |  1 +
 configs/am43xx_hs_evm_defconfig           |  1 +
 configs/am43xx_hs_evm_qspi_defconfig      |  1 +
 configs/apalis_imx6_defconfig             |  1 +
 configs/aristainetos2c_defconfig          |  1 +
 configs/aristainetos2ccslb_defconfig      |  1 +
 configs/clearfog_defconfig                |  1 +
 configs/cm_fx6_defconfig                  |  1 +
 configs/cm_t43_defconfig                  |  1 +
 configs/colibri_imx6_defconfig            |  1 +
 configs/controlcenterdc_defconfig         |  1 +
 configs/crs305-1g-4s-bit_defconfig        |  1 +
 configs/crs305-1g-4s_defconfig            |  1 +
 configs/crs326-24g-2s-bit_defconfig       |  1 +
 configs/crs326-24g-2s_defconfig           |  1 +
 configs/crs328-4c-20s-4s-bit_defconfig    |  1 +
 configs/crs328-4c-20s-4s_defconfig        |  1 +
 configs/db-88f6720_defconfig              |  1 +
 configs/db-88f6820-amc_defconfig          |  1 +
 configs/db-88f6820-gp_defconfig           |  1 +
 configs/db-mv784mp-gp_defconfig           |  1 +
 configs/db-xc3-24g4xg_defconfig           |  1 +
 configs/dh_imx6_defconfig                 |  2 ++
 configs/display5_defconfig                |  1 +
 configs/display5_factory_defconfig        |  1 +
 configs/ds414_defconfig                   |  1 +
 configs/ge_b1x5v2_defconfig               |  1 +
 configs/ge_bx50v3_defconfig               |  1 +
 configs/gwventana_emmc_defconfig          |  1 +
 configs/gwventana_gw5904_defconfig        |  1 +
 configs/gwventana_nand_defconfig          |  1 +
 configs/helios4_defconfig                 |  1 +
 configs/imx6dl_icore_nand_defconfig       |  1 +
 configs/imx6dl_mamoj_defconfig            |  1 +
 configs/imx6q_bosch_acc_defconfig         |  1 +
 configs/imx6q_icore_nand_defconfig        |  1 +
 configs/imx6q_logic_defconfig             |  1 +
 configs/imx6qdl_icore_mipi_defconfig      |  1 +
 configs/imx6qdl_icore_mmc_defconfig       |  1 +
 configs/imx6qdl_icore_nand_defconfig      |  1 +
 configs/imx6qdl_icore_rqs_defconfig       |  1 +
 configs/kp_imx6q_tpc_defconfig            |  1 +
 configs/marsboard_defconfig               |  1 +
 configs/maxbcm_defconfig                  |  1 +
 configs/mccmon6_nor_defconfig             |  1 +
 configs/mccmon6_sd_defconfig              |  1 +
 configs/mx6cuboxi_defconfig               |  1 +
 configs/mx6memcal_defconfig               |  1 +
 configs/mx6qsabrelite_defconfig           |  1 +
 configs/mx6sabreauto_defconfig            |  1 +
 configs/mx6sabresd_defconfig              |  1 +
 configs/mx6slevk_defconfig                |  1 +
 configs/mx6slevk_spinor_defconfig         |  1 +
 configs/mx6slevk_spl_defconfig            |  1 +
 configs/mx6sllevk_defconfig               |  1 +
 configs/mx6sllevk_plugin_defconfig        |  1 +
 configs/mx6sxsabreauto_defconfig          |  1 +
 configs/mx6sxsabresd_defconfig            |  1 +
 configs/nitrogen6dl2g_defconfig           |  1 +
 configs/nitrogen6dl_defconfig             |  1 +
 configs/nitrogen6q2g_defconfig            |  1 +
 configs/nitrogen6q_defconfig              |  1 +
 configs/nitrogen6s1g_defconfig            |  1 +
 configs/nitrogen6s_defconfig              |  1 +
 configs/novena_defconfig                  |  1 +
 configs/omap4_panda_defconfig             |  1 +
 configs/omap4_sdp4430_defconfig           |  1 +
 configs/pcm058_defconfig                  |  1 +
 configs/pico-imx6_defconfig               |  1 +
 configs/poleg_evb_defconfig               |  1 +
 configs/riotboard_defconfig               |  1 +
 configs/socfpga_arria10_defconfig         |  1 +
 configs/socfpga_arria5_defconfig          |  1 +
 configs/socfpga_chameleonv3_defconfig     |  1 +
 configs/socfpga_cyclone5_defconfig        |  1 +
 configs/socfpga_dbm_soc1_defconfig        |  1 +
 configs/socfpga_de0_nano_soc_defconfig    |  1 +
 configs/socfpga_de10_nano_defconfig       |  1 +
 configs/socfpga_de10_standard_defconfig   |  1 +
 configs/socfpga_de1_soc_defconfig         |  1 +
 configs/socfpga_is1_defconfig             |  1 +
 configs/socfpga_mcvevk_defconfig          |  1 +
 configs/socfpga_secu1_defconfig           |  1 +
 configs/socfpga_sockit_defconfig          |  1 +
 configs/socfpga_socrates_defconfig        |  1 +
 configs/socfpga_sr1500_defconfig          |  1 +
 configs/socfpga_vining_fpga_defconfig     |  1 +
 configs/stemmy_defconfig                  |  1 +
 configs/tbs2910_defconfig                 |  1 +
 configs/theadorable_debug_defconfig       |  1 +
 configs/tqma6dl_mba6_mmc_defconfig        |  1 +
 configs/tqma6dl_mba6_spi_defconfig        |  1 +
 configs/tqma6q_mba6_mmc_defconfig         |  1 +
 configs/tqma6q_mba6_spi_defconfig         |  1 +
 configs/tqma6s_mba6_mmc_defconfig         |  1 +
 configs/tqma6s_mba6_spi_defconfig         |  1 +
 configs/turris_omnia_defconfig            |  1 +
 configs/udoo_defconfig                    |  1 +
 configs/udoo_neo_defconfig                |  1 +
 configs/vining_2000_defconfig             |  1 +
 configs/wandboard_defconfig               |  1 +
 configs/warp_defconfig                    |  1 +
 configs/x530_defconfig                    |  1 +
 include/configs/am43xx_evm.h              |  1 -
 include/configs/brppt2.h                  |  1 -
 include/configs/cm_t43.h                  |  1 -
 include/configs/mx6_common.h              |  1 -
 include/configs/odroid.h                  |  1 -
 include/configs/poleg.h                   |  1 -
 include/configs/socfpga_common.h          |  1 -
 include/configs/stemmy.h                  |  1 -
 include/configs/ti_omap4_common.h         |  1 -
 include/configs/trats.h                   |  1 -
 include/configs/trats2.h                  |  1 -
 include/configs/zynq-common.h             |  1 -
 scripts/config_whitelist.txt              |  1 -
 124 files changed, 145 insertions(+), 18 deletions(-)

-- 
2.37.1


             reply	other threads:[~2022-08-09 12:15 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-09 10:06 Philip Oberfichtner [this message]
2022-08-09 10:07 ` [PATCH v3 1/3] Convert CONFIG_SYS_L2_PL310 to Kconfig Philip Oberfichtner
2022-08-09 10:58   ` Pali Rohár
2022-08-09 11:16     ` Marek Vasut
2022-08-09 11:21       ` Pali Rohár
2022-08-09 11:27         ` Marek Vasut
2022-08-09 11:32           ` Pali Rohár
2022-08-09 11:38             ` Marek Vasut
2022-08-09 12:59               ` Pali Rohár
2022-08-09 13:16               ` Marek Behún
2022-08-09 13:18                 ` Marek Behún
2022-08-09 13:46             ` Tom Rini
2022-08-09 16:03               ` Marek Vasut
2022-08-09 16:36                 ` Tom Rini
2022-08-09 18:27                   ` Marek Vasut
2022-08-11 10:17                     ` Philip Oberfichtner
2022-08-16 14:42                       ` Philip Oberfichtner
2022-08-09 14:32         ` Phil Sutter
2022-08-12  8:39   ` Soeren Moch
2022-08-09 10:07 ` [PATCH v3 2/3] ARM: cache: Allow SPL to build cache-pl310.c Philip Oberfichtner
2022-08-09 10:07 ` [PATCH v3 3/3] ARM: imx6: dh-imx6: Enable d-cache early in SPL Philip Oberfichtner
2022-08-09 11:17   ` Marek Vasut

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