From: Heiko Stuebner <heiko@sntech.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 0/8] rockchip: rk3188: fixups and armclk speedup
Date: Mon, 27 Mar 2017 22:11:57 +0200 [thread overview]
Message-ID: <12321742.1bqC5QCCX6@phil> (raw)
In-Reply-To: <CAPnjgZ22dTCpEJpfGF=_ggDJyr46EjBbh9mqPYXPNAJDA7-eLQ@mail.gmail.com>
Am Montag, 27. März 2017, 12:36:00 CEST schrieb Simon Glass:
> Hi Heiko,
>
> On 24 March 2017 at 10:04, Heiko Stuebner <heiko@sntech.de> wrote:
> > Am Donnerstag, 23. März 2017, 21:28:01 CET schrieb Simon Glass:
> >> Hi Heiko,
> >>
> >> On 20 March 2017 at 05:40, Heiko Stuebner <heiko@sntech.de> wrote:
> >> > The ARMCLK starts at 24MHz on the rk3188 which makes u-boot startup
> >> > unnecessary slow. We can easily switch to 600MHz without involving
> >> > the pmic and thus do this in the SPL to also make the rc4-decoding
> >> > of the U-Boot image faster.
> >> >
> >> > Some smaller fixes also turned up while adding the ARMCLK-support.
> >> >
> >> > It's currently based on Simon's spl-working branch and Kever's
> >> > spl_early_init patch, as that includes the last missing rk3188
> >> > patches and also keeps uboot starting on rk3188.
> >>
> >> This should be in mainline now so can you also please test against that?
> >
> > yep, all good.
> >
> > As stated in my fixup series yesterday, this should of course go on
> > top of the final radxarock addition.
>
> I sent a few patches which get it building for me. Please take a look
> and see what you think.
Patches 1+2 look very nice, see replies.
I'm not sure about the third patch though, as I don't see it affecting the
rock-tpl to much. When looking at the diassembly of the tpl-binary, the
only driver-related functions still present there, are serial_post_probe
and serial_pre_remove.
Yesterday I was playing around with serial options a bit but trying to
disable the default DM_SERIAL seemed to create just more mayhem and
would probably need even more header config settings when saving 26 bytes.
prev parent reply other threads:[~2017-03-27 20:11 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-20 11:40 [U-Boot] [PATCH 0/8] rockchip: rk3188: fixups and armclk speedup Heiko Stuebner
2017-03-20 11:40 ` [U-Boot] [PATCH 1/8] rockchip: rk3188: sdram: Set correct sdram base Heiko Stuebner
2017-03-24 3:27 ` Simon Glass
2017-03-26 2:42 ` Simon Glass
2017-03-20 11:40 ` [U-Boot] [PATCH 2/8] rockchip: rk3188: Decode the actual amount of ram Heiko Stuebner
2017-03-24 3:27 ` Simon Glass
2017-03-26 2:42 ` Simon Glass
2017-03-20 11:40 ` [U-Boot] [PATCH 3/8] rockchip: rk3188: Cleanup some SPL/TPL rename leftovers Heiko Stuebner
2017-03-24 3:27 ` Simon Glass
2017-03-26 2:42 ` Simon Glass
2017-03-20 11:40 ` [U-Boot] [PATCH 4/8] rockchip: clk: rk3188: Allow configuration of the armclk Heiko Stuebner
2017-03-24 3:27 ` Simon Glass
2017-03-26 2:42 ` Simon Glass
2017-03-20 11:40 ` [U-Boot] [PATCH 5/8] rockchip: rk3188: Setup the armclk in spl Heiko Stuebner
2017-03-24 3:28 ` Simon Glass
2017-03-26 2:42 ` Simon Glass
2017-03-20 11:40 ` [U-Boot] [PATCH 6/8] rockchip: rk3188: Switch to new i2c IP blocks Heiko Stuebner
2017-03-24 3:28 ` Simon Glass
2017-03-24 7:32 ` Heiko Stübner
2017-03-26 1:17 ` Simon Glass
2017-03-26 13:01 ` Heiko Stuebner
2017-04-01 4:22 ` Simon Glass
2017-03-20 11:40 ` [U-Boot] [PATCH 7/8] rockchip: i2c: Add compatibles for Rockchip Cortex-A9 socs Heiko Stuebner
2017-03-24 3:28 ` Simon Glass
2017-03-26 2:42 ` Simon Glass
2017-03-20 11:40 ` [U-Boot] [PATCH 8/8] rockchip: Enable pmic options and act8846 driver on rk3188 rock boards Heiko Stuebner
2017-03-24 3:28 ` Simon Glass
2017-03-26 19:13 ` Heiko Stuebner
2017-03-24 3:28 ` [U-Boot] [PATCH 0/8] rockchip: rk3188: fixups and armclk speedup Simon Glass
2017-03-24 16:04 ` Heiko Stuebner
2017-03-27 18:36 ` Simon Glass
2017-03-27 20:11 ` Heiko Stuebner [this message]
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