Otherwise the time is still working in kernel if there is no
one to update it, which always wakeups system suspend.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ic2291b26730557c50fb8cbd505d05b40bb582c74
1.erasesize_shift, erasesize_mask
2.it's useful for mtd_blk.c
Change-Id: I0bd184fc86637849fbd079f9f539387465a07b8f
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
We use function spl_rockchip_otp_start & spl_rockchip_otp_stop to
realize the different of each chip's otps, such as mask area and
secure config.
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: I3b5d0377d78e5c2ed6e8ed52a89cadefc4994be1
Reset the clock phase when the frequency is lower than 52MHz.
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: I49c50779ab5e1103d815cd2be1a7c9603cea397a
CONFIG_OF_LIVE is always available in SPL and U-Boot.
Use CONFIG_IS_ENABLED(OF_LIVE) to unwind as CONFIG_OF_LIVE
in U-Boot and CONFIG_SPL_OF_LIVE in SPL.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I980579d54850ca7655b464688ba9e6bd35f24250
Since the mcu uses the ACLK_BUS clock and 150MHz is need as
default clock rate.
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: I60c4603fa0c0b45667c6583992ea461fed18fcf5
If there was an i2c transfer error like iomux error,
should clean the ipd status, it might cause kernel i2c
irq error handing.
[ 0.690749] rk3x-i2c fdd40000.i2c: irq in STATE_IDLE, ipd = 0x10
Change-Id: Ia127edada535288e9b984d6dc0dff813e6152eff
Signed-off-by: David Wu <david.wu@rock-chips.com>
This patch fixes the following issues for rk3568 usb2 phy.
1. Set utmi opmode to normal mode for rk3568 usb phy when usb
phy enter suspend mode via usb phy grf. It can help to avoid
the DM/DP floating and the line state be detected as 2'b11.
2. Fix the offset of INT_STATUS_CLR. It can help to avoid
triggering the linestate irq constantly.
Signed-off-by: Ren Jianing <jianing.ren@rock-chips.com>
Change-Id: Ic108e116d1473341b61743ec4244bc034a95f501
The i2c5 xfer went wrong because of io-domain was not right
and was configured correctly in uboot to ensure that kernel
was right before initializing the io-domain driver.
Change-Id: Ic2f94952f7a851dc5b781af9f31bba2562b5a2b5
Signed-off-by: David Wu <david.wu@rock-chips.com>
Before the patch, we get gpio index(0,1,2..) depends on gpio
fdt node name, such as: gpio0@..., gpio1@..., etc.
But from RK3568, we add gpio alias to indicate gpio index
information and index is removed from gpio node name, ie:
gpio@fdd60000, gpio@fe740000, etc.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I56e45941f9572fbc6a5a5916896e12f6eff9dcf3
In the 3.0 device core, if the core is programmed to operate in
2.0 only, then setting the GUCTL1.DEV_FORCE_20_CLK_FOR_30_CLK makes
the internal 2.0(utmi/ulpi) clock to be routed as the 3.0 (pipe)
clock. Enabling this feature allows the pipe3 clock to be not-running
when forcibly operating in 2.0 device mode.
Change-Id: Ib93da14b5309ec094b952e03f8514817910fedfa
Signed-off-by: William Wu <william.wu@rock-chips.com>
RK3568 has two USB 2.0 PHYs, and each PHY has two ports, the
OTG port of PHY0 support OTG mode with charging detection
function, they are similar to previous Rockchip SoCs.
However, there are three different designs for RK3568 USB 2.0 PHY.
1. RK3568 uses independent USB GRF module for each USB 2.0 PHY.
2. RK3568 accesses the registers of USB 2.0 PHY IP directly by APB.
3. The two ports of USB 2.0 PHY share one interrupt.
Signed-off-by: Ren Jianing <jianing.ren@rock-chips.com>
Change-Id: Ia33d3de222a6c7f263290f4098d0a5e557a9d568
1.Support SPI Nand and SLC Nand in mtd case;
2.Only support address and length erasesize aligned case;
Change-Id: I8e76274677c153fb61616ebf320e1b86d5060439
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
In this mode, uart debug is initialized depends on
configuration from pre-loader or CONFIG_UART_DEBUG_.
The serial is not care about dts "stdout-path" and
not register into console framework any more. It's
nice to use pre-loader serial and make serial easy
to configure.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: If4c68229d76b6f1710a35e3ef9a2a91cb306fa9c
This patch auto detect BW16 constitute by byte0 and byte2 or
byte0 and byte3.
Change-Id: I22a8fa70db1d996573004320196c0892d5380f64
Signed-off-by: Tang Yun ping <typ@rock-chips.com>
RK3568 only support cpu interface system registers access.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ie89380e49ee61afe57560dcc4eba6233f2aca3f2
Different platform has different phy IP, distinguish them by
the compatible data.
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: Iaf78eee8abe7e9cd91c1edcd42fd65a611c3b0be
This adds the necessary data for handling otp on the rv1126.
Change-Id: Ie78ad04861ee8dca506f0bb7b851570b360694de
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
after system test, 32bit interface use pageclose can improve
performance, 16bit interface not improve.
Change-Id: Iecac7aae1e5f8ec4f162200d80be16f1b91180f5
Signed-off-by: CanYang He <hcy@rock-chips.com>
The mtd blk need mtd erase size to check bad block.x
Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
Change-Id: If1bca0ce442599be41f3fd12638529018885f3e0
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
Add "fasboot getvar snapshot-update-status" support and
prevent erase/wipe of userdata/metadata when virtual A/B
merge status is MERGING or SNAPSHOTTED (+source slot !=
current slot).
Signed-off-by: Dayao Ji <jdy@rock-chips.com>
Change-Id: Ibb6ea5778b78b2601178f489d6efcee60d5d0a49
Use CONFIG_SPL_KERNEL_BOOT for thunder boot to stay the same with SPL.
Change-Id: I0d2f0a91a5f628233de1cb848519fd76b692a2af
Signed-off-by: Tang Yun ping <typ@rock-chips.com>
add some special pll configs for better clock jitter.
Change-Id: I3484d36feb9f4b99a42a2ba532ae2015968d83ff
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
flush_dcache_all() operating on set/way is faster than
flush_cache() and invalidate_dcache_range() operating
on virtual address.
Tested: it saves about 12.5ms in rv1126 thunder-boot.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ie8ba42f56e72d0d554dca3949573196ef2165bd7
Keep rv1126 support in pinctrl-rockchip.c with legency
Change-Id: I50791c3c30e6efa58d324eaef7bfc4d4aa9e440c
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Put the nr_pins information to pinctrl info structure, instead of
calculating in probe.
Change-Id: I3af11d99ef4b0e30c306ebd99a2233cd0c6b97b5
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Only some Soc need Schmitter feature, so move the
implementation into their own files.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 79d16e45409f928c952b6935d695cd08f9db76b3)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: I41ede5737258292e27492e391cf9a981210e4a71
As the mux/pull/drive feature implement at own file,
the type and label are not necessary.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 623aca88308b4f917f0465cd5dd1514ee781bee8)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: Idcbb3fdf4311567c599686d52926a057d1101b6b
RK3288 pmu_gpio0 pull setting have no higher 16 writing corresponding
bits, need to read before write the register.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 69a38f81bb55893a8555c899319305c539226a0a)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: Ie8f94cf1a0b33a24bb32d3de8231b7f2db51ddff
As the common set_mux func(), implement the feature at the own file
for each Soc.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 743a77373bfa22ca099b30d4ac88d95a2f98d1b6)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: Ib0de627d3aee1759965d64852bcd287785538dc0
RK3288 pmu_gpio0 drive strength setting have no higher 16 writing
corresponding bits, need to read before write the register.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 956362c84b0422ea99da947feca2878193c26ade)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: I409107119d557b953c904b53e657685907879a3a
As the common set_mux func(), implement the feature at the own file
for each Soc.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 625ab11fdae3daf346647aaba59abee804e34589)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: I07caae48cd4699aa7bbddf2edf7de6863c0a58c2
RK3288 pmu_gpio0 iomux setting have no higher 16 writing corresponding
bits, need to read before write the register.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit cd8f00ce08102d2dbb350c76bbb53f7b0f804b7d)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: I7aaaf9642ee7bed6a2e9f6538a053bd6e1810dd7
Such as rk3288's pins of pmu_gpio0 are a special feature, which have no
higher 16 writing corresponding bits, use common set_mux() func would
introduce more code, so implement their set_mux() in each Soc's own
file to reduce the size of code.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 54e75702c48a9757e82cbe71176c0b5ddcf6a092)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: Ifdfce706e9b1cbe94300d2bed91182033f23f301
Some files have the redundant spaces, remove them.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 8541beb86daf3ce7e4be9ca67859aab3dd0daefb)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: I9f621c3714260165bab0111e486a1d60ecf33c11
Some Socs use the pull-pin-default config param, need to add it.
And input-enable/disable config params are not necessary, remove it.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 0a5cc3cac96dcbb1f31c9c2a3954dad702a543c1)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: Id7522a4fdd21d42d46c42e6f66b93985064fd9ab
There are no higher 16 writing corresponding bits for pmu_gpio0's
iomux/drive/pull at rk3288, need to read the value from register
firstly. Add the flag to distinguish it from normal registers.
Signed-off-by: David Wu <david.wu@rock-chips.com>
(cherry picked from commit 502980914b2d6f9ee85a823aa3ef9ead76c0b7f2)
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: Ibf0ba2d879904a06a2fb6722f5886a39c010a7f7
Use this driver to fit all Rockchip SOCs and to support
the desired pinctrl configuration via DTS.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
(cherry picked from commit e7ae4cf27a6d5837cb5e868712cdaa61d3ceb5e0)
1. fix with error handle with pin with IOMUX_UNROUTED.
2. add get pin count operation
3. modify drivers/pinctrl/rockchip/Makefile
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: I1a398c865eb9e9afc38c6aca5431b6546e7260a6
1. set the noc ddrtimingc0.b.wrtomwr for LPDDR4
2. set the noc ddrmode.b.mwrsize for LPDDR4
3. update the noc ddrmode.b.burstsize
4. update the controller timing for 328MHz
5. set ddr4timing to 0 except LPDDR4
6. calculate ddr4timing using *_L timing for DDR4
Change-Id: I9f8fae51a05f8547d64da262d4c69fd4edec79fb
Signed-off-by: YouMin Chen <cym@rock-chips.com>
lpddr4 reg0x107/108 is for clk driver strength.
for other type of dram this register is for A6/A8 driver strength.
Change-Id: Ia0acbe03574ad5a1a4ecdaa2c0f53cb9a45c034b
Signed-off-by: Tang Yun ping <typ@rock-chips.com>
The SPL without thunder-boot or U-Boot needs it.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ie2d8b59e35fbc2056cfbc910dae94419afcbfc09
add some special pll configs for better clock jitter.
Change-Id: I93f8cab2a995fc584322070e25bbba6067c80dbb
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
We misunderstood the size_src as decompressed image size.
Without this patch, the decompress can work normally, but
it wastes the time to flush data cache. Let's correct it
for thunder boot version to save boot time.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: I93014ccec7814faec5abbe96b383bc1170cdb0e2
According to the spec, phy version of rv1126 is the
same as rk1808, LPX parameters need to be specified.
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
Change-Id: I75cf9db0b3763237727f3ebf3576929a3cb9cea8
Prepare to read data, then data is transmitted in background.
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: Iab560f7f903549a0b6c27f7e8e2ac984ae2ac75c
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
Joseph Chen
Shunqing Chen
Wenping Zhang
Guochun Huang
Zorro Liu
Jason Zhu
Jon Lin
Elaine Zhang
Yifeng Zhao
Lin Jinhan
David Wu
Jianqun Xu
Zhihuan He
Finley Xiao
Ren Jianing
William Wu
YouMin Chen
Tang Yun ping
CanYang He
Dayao Ji
Simon Xue
Nickey Yang
Sandy Huang
Wyon Bi