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2019-08-22boards: ls2088a: Add support of I2C driver model.Chuanhua Han3-0/+13
DM_I2C_COMPAT is a compatibility layer that allows using the non-DM I2C API when DM_I2C is used.When DM_I2C_COMPAT is not enabled for compilation, a compilation error will be generated. This patch solves the problem that the i2c-related api of the ls2088a platform does not support dm. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22armv8: dts: ls1028aqds: Add pcf2127 node under i2c1Chuanhua Han1-0/+5
Add the pcf2127-rtc node under the i2c1 in dts for ls1028aqds boards. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22armv8: dts: ls1028aqds: Add pca9547 node under the i2c0 controllerChuanhua Han1-0/+8
Add pca9547 node to support i2c multiplexer under the i2c0 controller in dts for ls1028aqds boards. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22configs: ls1028a: Enable DM support for pcf2127 rtcChuanhua Han5-12/+36
Enable related configs on all ls1028aqds boards to support pcf2127 rtc DM function. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Alex Marginean <alexm.osslist@gmail.com> Tested-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22armv8: ls1028aqds: Remove the definition of CONFIG_SYS_I2C_EARLY_INITChuanhua Han1-1/+0
Since i2c uses dm mode, i2c controller will be initialized when reading and writing devices on i2c bus. So there is no need for the original non-dm mode i2c early initialization function call, this patch removed the definition of CONFIG_SYS_I2C_EARLY_INIT. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22armv8: dts: ls1028ardb: Add slave nodes under the i2c0 controllerChuanhua Han1-0/+20
Add some slave nodes to support the i2c dm on the device side under the i2c0. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22gpio: do not include <asm/arch/gpio.h> on ARCH_LS1028AChuanhua Han1-1/+1
As no gpio.h is defined for this architecture, to avoid compilation failure, do not include <asm/arch/gpio.h> for arch ls1028a. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22boards: ls1028a: Add support of I2C driver modelChuanhua Han3-1/+10
DM_I2C_COMPAT is a compatibility layer that allows using the non-DM I2C API when DM_I2C is used.When DM_I2C_COMPAT is not enabled for compilation, a compilation error will be generated. This patch solves the problem that the i2c-related api of the ls1028a platform does not support dm. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22configs: lx2160: enable DM support for pcf2127 rtcChuanhua Han5-8/+32
Enable related configs on all lx2160ardb boards to support pcf2127 rtc DM feature. Also remove SYS_I2C_MXC_I2Cx, where x is from 1 to 8 from Kconfig. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Signed-off-by: Biwen Li <biwen.li@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22armv8: dts: lx2160aqds : Add pcf2127 nodeChuanhua Han1-0/+23
Add the pcf2127-rtc node under the i2c0->i2c-mux@77->i2c@3 in dts for lx2160aqds boards. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22armv8: dts: lx2160ardb : Add the "u-boot, dm-pre-reloc" for i2c0Chuanhua Han1-0/+5
Lx2160ardb need to use i2c0 before relocation, so we also need to set u-boot, dm-pre-reloc to initialize node before relocation. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22armv8: dts: Add pcf2127 node for lx2160ardbChuanhua Han1-0/+9
Adds the pcf2127-rtc node under the i2c4 node dts of lx2160ardb boards. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22armv8: dts: fsl-lx2160a: add i2c controller and gpio DT nodesChuanhua Han1-0/+85
In lx2160a soc, there are eight i2c controllers, this patch adds i2c nodes for lx2160a, and the gpio2 nodes on which the i2c4 controller depends. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22gpio: do not include <asm/arch/gpio.h> on ARCH_LX2160AChuanhua Han1-1/+2
As no gpio.h is defined for this architecture, to avoid compilation failure, do not include <asm/arch/gpio.h> for arch ls2160a. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22drivers: i2c: mxc: Fix compiler error when using i2c dm modeChuanhua Han2-7/+10
I2C dm mode enablemenet causes below compilation errors: In file included from include/config.h:8:0, from include/common.h:20: include/config_fallbacks.h:51:4: error: #error "Cannot define CONFIG_SYS_I2C when CONFIG_DM_I2C is used" # error "Cannot define CONFIG_SYS_I2C when CONFIG_DM_I2C is used" ^~~~~ In file included from include/config.h:8:0, from include/common.h:20: include/config_fallbacks.h:51:4: error: #error "Cannot define CONFIG_SYS_I2C when CONFIG_DM_I2C is used" # error "Cannot define CONFIG_SYS_I2C when CONFIG_DM_I2C is used" ^~~~~ board/freescale/lx2160a/lx2160a.c: In function 'board_early_init_f': board/freescale/lx2160a/lx2160a.c:108:2: warning: implicit declaration of function 'i2c_early_init_f'; did you mean 'arch_early_init_r'? [-Wimplicit-function-declaration] i2c_early_init_f(); ^~~~~~~~~~~~~~~~ arch_early_init_r drivers/i2c/mxc_i2c.c: In function 'mxc_i2c_probe': drivers/i2c/mxc_i2c.c:824:8: warning: implicit declaration of function 'enable_i2c_clk'; did you mean 'enable_irq_wake'? [-Wimplicit-function-declaration] ret = enable_i2c_clk(1, bus->seq); ^~~~~~~~~~~~~~ enable_irq_wake So fix these compilation errors. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22boards: lx2160a: Add support of I2C driver modelChuanhua Han6-5/+245
DM_I2C_COMPAT is a compatibility layer that allows using the non-DM I2C API when DM_I2C is used. When DM_I2C_COMPAT is not enabled for compilation, a compilation error will be generated. This patch solves the problem that the i2c-related api of the lx2160a platform does not support dm. Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22configs: ls1043aqds: Move CONFIG_FSL_QSPI to defconfigAshish Kumar4-1/+6
Move CONFIG_FSL_QSPI from header file to defconfigs, consequently unset imply config(CONFIG_SPI_FLASH_BAR) which is not valid for LS series. Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22armv8: ls1028a: select BOARD_LATE_INIT configYuantian Tang1-0/+2
Select BOARD_LATE_INIT for ls1028ardb and ls1028aqds targets so that late init work can be done. Signed-off-by: Yuantian Tang <andy.tang@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22common: qixis: make the qixis compatible with new socYuantian Tang1-12/+33
This driver needs modification to work with new soc, like ls1028, since bitmap of RCFG is changed to RESV[7:5] LIVE[4] WDEN[3] RESV[2:1] GO[0] 000 1 0 00 0 Also the RCW location is moved to only dutcfg0. RESV[7:4] RCWSRC[3:0] 1111 configurable Following commands are functional now qixis_reset qixis_reset sd qixis_reset qspi qixis_reset emmc Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com> Signed-off-by: Yuantian Tang <andy.tang@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22drivers: net: mc: Report extra memory to LinuxMeenakshi Aggarwal5-9/+96
MC firmware need to be aligned to 512M, so minimum 512MB DDR is reserved. But MC support to work with 128MB or 256MB DDR memory also, in this case, rest of the memory is not usable. So reporting this extra memory to Linux through dtb memory fixup. Signed-off-by: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-22clk: imx: add i.MX8MM clk driverPeng Fan2-0/+417
Add i.MX8MM clk driver support. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22clk: imx: add i.MX8M composite clk supportPeng Fan1-0/+170
Import i.MX8M composite clk from Linux Kernel 5.3.0-rc2 Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22clk: imx: add pll14xx driverPeng Fan2-0/+406
Add pll14xx driver for i.MX8MM usage, modifed from Linux Kernel 5.3.0-rc1 Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22clk: imx: expose CCF entry for allPeng Fan2-2/+16
Expose CCF entry, then we could avoid expand the SoC support list Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22sandbox: clk: add clk enable/disable test codePeng Fan3-0/+46
Since we added clk enable_count and prograte clk child enabling operation to clk parent, so add a new function sandbox_clk_enable_count to get enable_count for test usage. And add test code to get the enable_count after we enable/disable the device clk. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22clk: support clk tree dumpPeng Fan1-30/+49
The previous code only dump the clk list. This patch is to support clk tree dump, and also dump the enable_cnt. The code used in patch is similar to dm_dump_all, but the code here only filter out the UCLASS_CLK devices. On i.MX8MM, Partial output: u-boot=> clk dump Rate Usecnt Name ------------------------------------------ 24000000 0 |-- clock-osc-24m 24000000 0 | |-- dram_pll_ref_sel 750000000 0 | | `-- dram_pll 750000000 0 | | `-- dram_pll_bypass 750000000 0 | | `-- dram_pll_out 24000000 0 | |-- arm_pll_ref_sel 1200000000 0 | | `-- arm_pll 1200000000 0 | | `-- arm_pll_bypass 1200000000 0 | | `-- arm_pll_out 1200000000 0 | | `-- arm_a53_src 1200000000 0 | | `-- arm_a53_cg 1200000000 0 | | `-- arm_a53_div 24000000 4 | |-- sys_pll1_ref_sel 800000000 4 | | `-- sys_pll1 800000000 4 | | `-- sys_pll1_bypass 800000000 4 | | `-- sys_pll1_out 40000000 0 | | |-- sys_pll1_40m Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22clk: prograte clk enable/disable to parentPeng Fan1-6/+71
On i.MX8MM, thinking such as clk path OSC->PLL->PLL GATE->CCM ROOT->CCGR GATE->Device Only enabling CCGR GATE is not enough, we also need to enable PLL GATE to make sure the clk path work. So when enabling CCGR GATE, we could prograte to enabling PLL GATE to make life easier. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22clk: introduce enable_countPeng Fan3-0/+3
As what Linux Kernel 5.3.0 provides when enable/disable clk, there is an enable_count in clk_core_disable/enable. Introduce enable_count to track the clk enable/disable count when clk_enable/disable for CCF. And Initialize enable_count to 0 when register the clk. And clk tree dump with enable_count will be supported, it will be easy for us to check the clk status with enable_count Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22test/py: Add cmd_memory dependency back to test_mmc_wrMichal Simek1-1/+1
Based on discussion with Stephen Warren there was recommendation to list both memory and random command dependencies just in case that dependency is not properly handled by Kconfig. Fixes: a09c1f7e1c1b ("test/py: Fix MMC/SD block write test dependency") Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Stephen Warren <swarren@nvidia.com>
2019-08-22easylogo: avoid buffer overrunHeinrich Schuchardt1-1/+2
Building easylogo with `HOST_TOOLS_ALL=y make tools` results in a build warning due to a possible buffer overrun: tools/easylogo/easylogo.c:453:4: note: ‘sprintf’ output between 7 and 262 bytes into a destination of size 256 sprintf (str, "%s, 0x%02x", app, *dataptr++); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Truncate the output to fit into the destination buffer. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-08-22jffs2: remove unused code filesUwe Kleine-König2-1169/+0
I failed to find where these two files are used and a few test compile runs with JFFS2 enabled succeeded also without these.
2019-08-22mmc: mtk-sd: Add MT8183 SoC supportFabien Parent1-0/+10
Add support for the MT8183 in the MediaTek MMC driver. Signed-off-by: Fabien Parent <fparent@baylibre.com>
2019-08-22mailmap: provide usage instructionHeinrich Schuchardt1-0/+8
Looking at the contents of file .mailmap it seems that some editors assumed that translation is done by entering multiple lines into the file and the last one replaces the others. This is not how it works. The translation occurs according to entries in single lines as described in the git-check-mailmap man-page. Add a description of the file format. Add an entry for Alexander Graf as his old email address is not valid anymore. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-08-22README: Clarify use of BSS during SPL board_init_f()Andreas Dannenberg1-0/+7
The earlier commit.... commit a5a5d997b41a ("spl: Allow performing BSS init early before board_init_f()") ...introduced the ability to use BSS from SPL's board_init_f() as it may be required in certain exceptional use cases so go ahead and update the README to reflect this change. Note that as highlighted with the changes the use of the associated CONFIG option is generally not recommended. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-08-21Merge branch '2019-08-20-master-imports'Tom Rini7-1171/+28
- Assorted bugfixes
2019-08-21Merge branch '2019-08-20-ti-imports'Tom Rini21-55/+50
- More DaVinci cleanups - Other minor omap2plus cleanups
2019-08-20test/py: Add cmd_memory dependency back to test_mmc_wrMichal Simek1-1/+1
Based on discussion with Stephen Warren there was recommendation to list both memory and random command dependencies just in case that dependency is not properly handled by Kconfig. Fixes: a09c1f7e1c1b ("test/py: Fix MMC/SD block write test dependency") Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Stephen Warren <swarren@nvidia.com>
2019-08-20easylogo: avoid buffer overrunHeinrich Schuchardt1-1/+2
Building easylogo with `HOST_TOOLS_ALL=y make tools` results in a build warning due to a possible buffer overrun: tools/easylogo/easylogo.c:453:4: note: ‘sprintf’ output between 7 and 262 bytes into a destination of size 256 sprintf (str, "%s, 0x%02x", app, *dataptr++); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Truncate the output to fit into the destination buffer. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-08-20jffs2: remove unused code filesUwe Kleine-König2-1169/+0
I failed to find where these two files are used and a few test compile runs with JFFS2 enabled succeeded also without these.
2019-08-20mmc: mtk-sd: Add MT8183 SoC supportFabien Parent1-0/+10
Add support for the MT8183 in the MediaTek MMC driver. Signed-off-by: Fabien Parent <fparent@baylibre.com>
2019-08-20mailmap: provide usage instructionHeinrich Schuchardt1-0/+8
Looking at the contents of file .mailmap it seems that some editors assumed that translation is done by entering multiple lines into the file and the last one replaces the others. This is not how it works. The translation occurs according to entries in single lines as described in the git-check-mailmap man-page. Add a description of the file format. Add an entry for Alexander Graf as his old email address is not valid anymore. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-08-20README: Clarify use of BSS during SPL board_init_f()Andreas Dannenberg1-0/+7
The earlier commit.... commit a5a5d997b41a ("spl: Allow performing BSS init early before board_init_f()") ...introduced the ability to use BSS from SPL's board_init_f() as it may be required in certain exceptional use cases so go ahead and update the README to reflect this change. Note that as highlighted with the changes the use of the associated CONFIG option is generally not recommended. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-08-20arm: omap2: am43xx: Enable CONFIG_BLKSuniel Mahesh5-5/+5
With DM_MMC enabled, enable CONFIG_BLK to remove this compile warning for am43xx based targets: ===================== WARNING ====================== This board does not use CONFIG_DM_MMC. Please update the board to use CONFIG_DM_MMC before the v2019.04 release. Failure to update by the deadline may result in board removal. See doc/driver-model/MIGRATION.txt for more info. ==================================================== Targets were compile tested, build was clean. Signed-off-by: Suniel Mahesh <sunil.m@techveda.org>
2019-08-20arm: dts: Makefile: clean *dtb_HSSuniel Mahesh1-1/+1
TI HS platforms generate *dtb_HS binary blobs and there is no rule for cleanup. Added entry for cleanup in clean-files target. Signed-off-by: Suniel Mahesh <sunil.m@techveda.org> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-08-20ARM: DRA7: Fixup DPLL clock rate fixup logic for newer kernelsSuman Anna1-1/+3
The commit 1b42ab3eda8a ("ARM: DRA7: Fixup DSPEVE, IVA and GPU clock frequencies based on OPP") updates the kernel device-tree blob to adjust the DSP, IVA and GPU DPLL clocks based on a one-time OPP choice selected in U-Boot. All these DPLL clocks are children of the cm_core_aon clocks DT node. The hierarchy of this clocks DT node has changed in newer Linux kernels starting from v5.0, and this results in a failure in ft_fixup_clocks() function to update the clock rates on these newer kernels. Fix this by updating the lookup logic to look through both the newer and older DT hierarchy paths for the cm_core_aon clocks node. Signed-off-by: Suman Anna <s-anna@ti.com>
2019-08-20arm: baltos: switch to driver model for the watchdog timerYegor Yefremov1-0/+1
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
2019-08-20davinci: omapl138-lcdk: Remove empty compiler directivesAdam Ford1-4/+0
There is an #ifdef with nothing inside it any longer. This patch removes this empty #ifdef Signed-off-by: Adam Ford <aford173@gmail.com>
2019-08-20ARM: davinci: Remove duplicated referencesAdam Ford1-2/+0
The Kconfig file calls to ti/common/Kconfig twice which makes several of the menu items repeat themselves. In an effort to clean this up, this patch removes the second call which eliminates the duplicate menu items. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-08-20ARM: da850evm: Remove dead codeAdam Ford1-5/+0
Now that SPL supports DM_SERIAL and the direct NOR boot supports DM_SERIAL, the check to see if DM_SERIAL is defined can go away, because all da850evm variants now support DM_SERIAL. This patch simply removes some dead precompiler defines. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-08-20ARM: da850evm: Remove dead SPI CodeAdam Ford1-3/+0
With SPL now supporting DM_SPI, the need for compiler directives and hard-coded addresses is obsolete. This patch removes some dead legacy code defining the SPI base address Signed-off-by: Adam Ford <aford173@gmail.com>
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