
On 10/27/2011 06:11 PM, Helmut Raiger wrote:
board_mmc_init() initializes the pins of SDHC1 and turns on V_MMC1 of the PMIC. The video setup for the Epson display is provided along with some fancy extra info to be displayed next to the HALE logo.
Signed-off-by: Helmut Raiger helmut.raiger@hale.at
Hi Helmut,
- /* configure pins for SDHC1 only */
- mx31_gpio_mux(IOMUX_MODE(MUX_CTL_SD1_CLK, MUX_CTL_FUNC));
- mx31_gpio_mux(IOMUX_MODE(MUX_CTL_SD1_CMD, MUX_CTL_FUNC));
- mx31_gpio_mux(IOMUX_MODE(MUX_CTL_SD1_DATA0, MUX_CTL_FUNC));
- mx31_gpio_mux(IOMUX_MODE(MUX_CTL_SD1_DATA1, MUX_CTL_FUNC));
- mx31_gpio_mux(IOMUX_MODE(MUX_CTL_SD1_DATA2, MUX_CTL_FUNC));
- mx31_gpio_mux(IOMUX_MODE(MUX_CTL_SD1_DATA3, MUX_CTL_FUNC));
- /* turn on power V_MMC1, bit 18 is the VMMC1 enable */
- if (pmic_reg_read(p, 33, &val) < 0)
pmic_reg_write(p, 33, val | 0x040000);
- return mxc_mmc_init(bis);
+} +#endif
I have no issue regarding MMC support....
index 0000000000000000000000000000000000000000..efdbb4d097abb7ba7ac69e6960030ecb7e19e3cc GIT binary patch literal 27238 zcmeHOy^Acz5ua&>WoLJ0Zuj<P@0PdgP#8He4unIaT(SOx7YM9CSOO=;nM0*c491zk znZd!sT%Z>S<3tk12n3Q7gFf&_Vg~|0{Hv<&>h9UuW8R_dxre6UW@oymKYsPAuCDH$ zd-b))Z)7a56j}CN-2EGWKgM64%{l%1kF)IQLjE`bmuJtOW&ir@qwL9>FX8Xy?0?U` z&b~(4`@eWCyT$V@(!c!hN%r(-KgyoG^-}h?KmIEF1JeHc&(E{lw||g*{M(;r|M}um z<b5yu;FpiHfBf~m?C<aYF8lQN?`D7b^-r?fw_eWv{O;@7?K`hzUw!hY?4#ejnLYjK z4_))q@1%iA10!nSJCjTrm^3hHVA8;(fk^|C1||(m8kjUNX<*X8q=88T-+B!c4@=I@ z2gA+F(IpqXr@-4@7%#P{{e#~1rD^6ja#JrVLYx3^Wz1|py3C9rz~{%?EKMu6H14%s znkEI_%B;o(>RP`hg3r(ImhFfdZQ2#263@}Lj`h5v<aX`)Rg_zL1{ow&rfN{OEhT}k zTn5Q3VP4smNG)4eJgBTR`;>T_)zUhin@2^F8&gZqF|b5t();R09&hMzec*?xfD>3q zKCbyrURkafacRtj%UhZnwc{#Ut*oo0vT5-)(sS-8m<3)#eZ;5&a!RdfcooHl?n!p^ zw2=F%Xal^JD6U4a8!Cf5#XC0!b|BZHA-!<rR9RZQ2Q<8Zl{M|I7QDnS!8RK(Qf?PD z_5B*pJG=&iwb`?#fGG$3Qke_ba=yZi5a;nm{O(O%BOHZ@*wU^Zx!Bo})oeu)4# zj%hd&7ABToB<7aPddM&A{lX@KXsG2Bzp!&{6ZIwK7o(I1q~Ks+;FsV<-W&MC*D6!H zQLXk2bhUF`V0hjDNDsew1#S8<pB67B;hN){05AB3mCC5K$#_k@IVB<AvJI5B?-<}# z2XJR7-}dl}YVx8%X4qy*esg#Yu|bOr%!1#2(09rp3-t36;jJxRKYr(?_9g)*xa#2- z@06qlb_uq{r1p%q&0<Ev*RA!>;A+XKa%t$bP%VA@Mkas?c0K&gYk28yWhwckw!PGQ z!YlmRRGu~RZWsIb?cl`#?;XE6<8|DM@uZ742na<{B(OopFD8sjNnFw7vOdNejNiF* z{<7}cGfG)6PLYPrzf_rB1#-!h{F3j$EX0EOq_X^O)e8|x%Oe*P@oPH|7asYmii#3Q z5;!o8ugIB=<*z7Ef;HJL!6(s7R1}ZUJxc+g0|urL4VCb6G=A+|iZq?F;qSmK5ozak z+)@}L@f9jNaFcRL$uISMDabaa#>^t)m#0W}P-}D%WDr$WFVsnomrx4K1|ji<IB`nE z+f>LB4Dt!0#LuLMpt7WR3yj)j1zv4LCHxj8#@nK7)-AFx3HT0<Yt}YRUX@to!2K?; zkU|8;c+I}ddAc=os)}MyinM?irB>@E$NL<=$S9V|N~w%q1Nda?!SyBjV$cy&Ujvur zS8!0OGg25K1O#2X#R8isxRM;$2239Ug8*Ez8Q|SXCZ&+pF#nRbXlCs8@g~un7H`qO zkg1Ds&JfEldU24{gA1d#g1+96NkD1{V&uBME-|fgl$9@}jM?y5K;EX=P!g6TJZP4+ z4LP?|1Tq3%IL`{ZSau=q_yzPw+x>p)(2_3N6(wK+bajpR`3eH6uC9O$708QMxYI2H z<Y7GLRE>4hITaCcl_lrbbwGZV-#EGR<o#7A<35jx?K$pZz;B!pJ>3`YY$3a^QDtM} z<^7GQM@J7n-Z;v-GXX9jj5OrkRCwcspzY@{ev5MNHVN*;*UiLSz+N#*PlZ>bp|JJ! zViB&z!>n)Mesz8Awgh}_ZJPPF_2I5>dyKmoDgONN2Ev9tPm^O{^lh&9H3e`9@a7Ug z@Vr0f<&r{?1b8WIe-J`0`}}xm5AI<IZ3>(pudHky1Y!_;e!Q}pc@TILtp@|Fc3l&s z@U14xBBz_(eb(2z8U4?6(8Q7y@6EQVa7fhc(tL$vKE*?~c2!kvddK@7IkLvB4HY?( zJ+Ft&1zI^0+C(5piC31YSOmwilc|}L=d#u-rRU*$2ifZrSAYYwK6ylXvek9-?G%v^ zubv9o(_M?^;QCJ7xsdm00@L#%w}aEg!_UwLACLBBVq*`I5U(y*VlWOO?J+L3qxRI7 z`$!kvf2D0*f0&~0%MCKMx=t2vVWz~Z4AEwj7oUvHVl@G~LFHdlWzojt@j}3Xb6a5U zIrydRg_L;RemHNgc_4oOA9(#<aoO=|&gl90z-`+HXyg`{!d;;#Uq*g9d-kkESZdv7 zf-&luNKwRtT+Nw}4`dfRLL(2@={<#)_N+(ZS1ij>teuY!KiX|5-hwH1Il=GRZfy4` zqA0EYM&Z{%rQe8Occ9(ZW1EH@T6g|}ElX?}sL0-}@|$Z0ZX^%QrNcX9{2HUyeF8H3 zI^~y~bw?C04yJk}9o`}1_l~K?;-{!2;P)7j;-&8ijwKyl&+i@M*Ib_9)h5fzauC09 zD-L-&yaB(iar%wN?`i)kfO%3G#_v_wir%Ng>-ml2jmSUi$2ccwmi5Am%&+%Q*7^9z z;uy2o=rDf6@#}~382mQj%(_*4H2*?00B$aqEOQ@h*o}ih{6?+lS!p`Fe*7Nu#wnIx zzXwm@1Ef|B6cQs1<2P=FPSr`$;q~J;?ukBGetq;L5pOX4xPd>2U#(YelCOV<@{2FC ztO((?UqslQg8T5x-~BvHe*F|I2Cb`I-PXMizXh9fLVF&{Z!iVRY^&(3eFp}9S3K#g zBr=wScn6PP_dOk!1GJ6hKgLogs~UI?ytEGlN$0PI^XtDCC4<(}UkwoNGk)n?MUr%Q zJ->PIJ?w0zAOAZ498AG*s$Na5%fb5hE`Fm{bb~h?Uf*#yt+2wo@iQgr6bwA}6H$yp znS7BwjNdT6;+FW54zK4o!W->hxqj&Y-H`!`1f?|lE`DE(^{*gSkd@z$ve6b^c+vP( z$HU+{>myFnedq@Niy@+uFJ2hLZ`=x3i%U9teva`QOu-s#xXBlN9>(tjUH|ruUq1y~ zcJ<%Ph^JwAV}9L=a1?%B<J@`Op^Kc4Gh>H0>^*<@${A4+sx7dLq6wv1N~7uUdjA~u zJs``^zv#AK0}5h4`65$?{GE86s^qufkCDe8zeoEUL{fN?B;5@UNC)y8<1MyK@EH6C zGbxa%vyJ%mW0bocA1P{)=irw=w@&Gw{Y)CTTHw`_zZjE-&5YMizC^wndt8LFe03dq z?Wtr!el<#r&vx|;RF^;8Z?7J7Jl2puMvT?K<+PP9Uhx14@w(8^uFM1#uJpeQkfV=y z^rYZ8>r@e{Gd2vV8`rfg8B*dki)y`YJ2aw)Cz8#f%Gc|4Ug=>M!4Wz1*Tk7K<aH&t z{}Mr;2Au!<t7rmpT^{Eb2dn4D%l`#54!*cm{@2<Bc=?~!<EF=Ws`*=`6nKkrwHsYl o;sKN3RX;iY&Drrz4NMxCG%#sk(!ivFNduDxCJjs)_%>_c|AT7s*8l(j
...but I am asking myself if it makes sense to add all these blobs to U-Boot.
I know there are other examples in U_Boot, it is not bad they are only a few. I do not know if this should be competence for the video maintainer or generally for the project, so I added both custodians. By the way, should it not possible to get what you want with CONFIG_CMD_BMP (you have already set it) and CONFIG_PREBOOT to load your image from the media you prefer (and you could also exchange it without recompiling U-Boot) instead of adding it to the U-Boot image ?
Best regards, Stefano Babic